Logo
Unionpedia
Communication
Get it on Google Play
New! Download Unionpedia on your Android™ device!
Install
Faster access than browser!
 

International Celestial Reference System

Index International Celestial Reference System

The International Celestial Reference System (ICRS) is the current standard celestial reference system adopted by the International Astronomical Union (IAU). [1]

824 relations: AB Pictoris, AC Herculis, Albireo, Alpha Andromedae, Alpha Antliae, Alpha Apodis, Alpha Aquarii, Alpha Arae, Alpha Caeli, Alpha Camelopardalis, Alpha Cancri, Alpha Chamaeleontis, Alpha Circini, Alpha Columbae, Alpha Comae Berenices, Alpha Coronae Australis, Alpha Doradus, Alpha Lacertae, Alpha Microscopii, Alpha Monocerotis, Alpha Octantis, Alpha Piscium, Alpha Reticuli, Alpha Sagittae, Alpha Sextantis, Alpha1 Capricorni, Alpha2 Capricorni, Altair, AM Canum Venaticorum, AO Mensae, AT Microscopii, AV Microscopii, AZ Cancri, Barycenter, Barycentric celestial reference system, Beta Andromedae, Beta Caeli, Beta Chamaeleontis, Beta Circini, Beta Columbae, Beta Coronae Australis, Beta Coronae Borealis, Beta Corvi, Beta Crateris, Beta Doradus, Beta Draconis, Beta Equulei, Beta Eridani, Beta Fornacis, Beta Herculis, ..., Beta Horologii, Beta Hydrae, Beta Indi, Beta Leonis Minoris, Beta Leporis, Beta Mensae, Beta Microscopii, Beta Monocerotis, Beta Muscae, Beta Ophiuchi, Beta Piscis Austrini, Beta Reticuli, Beta Sagittae, Beta Serpentis, Beta Sextantis, Beta1 Sagittarii, Beta2 Sagittarii, BG Geminorum, BL Telescopii, BP Crucis, BPM 37093, Capella, Celestial coordinate system, Chi Boötis, Chi Capricorni, Chi Cassiopeiae, Chi Ceti, Chi Eridani, Chi Geminorum, Chi Herculis, Chi Leonis, Chi Lupi, Chi Ophiuchi, Chi Piscium, Chi Serpentis, Chi Ursae Majoris, Chi1 Hydrae, Chi1 Sagittarii, Chi2 Hydrae, Chi2 Orionis, Chi3 Sagittarii, CM Draconis, Cor Caroli, CP Lacertae, CT Chamaeleontis, CT Serpentis, CXOU J164710.2-455216, Cygnus X-3, DD Microscopii, Delta Andromedae, Delta Caeli, Delta Columbae, Delta Coronae Australis, Delta Coronae Borealis, Delta Crateris, Delta Doradus, Delta Equulei, Delta Fornacis, Delta Horologii, Delta Hydrae, Delta Indi, Delta Leporis, Delta Mensae, Delta Microscopii, Delta Normae, Delta Piscis Austrini, Delta Piscium, Delta Pyxidis, Delta Reticuli, Delta Sextantis, Delta Tucanae, Delta1 Canis Minoris, Delta1 Chamaeleontis, Delta1 Gruis, Delta1 Tauri, Delta1 Telescopii, Delta2 Chamaeleontis, Delta2 Gruis, Delta2 Tauri, Delta2 Telescopii, Delta3 Canis Minoris, Delta3 Tauri, DN Geminorum, Earth orientation parameters, EPIC 204278916, Epoch (astronomy), Epsilon Andromedae, Epsilon Canis Minoris, Epsilon Capricorni, Epsilon Cephei, Epsilon Ceti, Epsilon Chamaeleontis, Epsilon Circini, Epsilon Columbae, Epsilon Crateris, Epsilon Delphini, Epsilon Doradus, Epsilon Fornacis, Epsilon Gruis, Epsilon Indi, Epsilon Librae, Epsilon Muscae, Epsilon Normae, Epsilon Piscis Austrini, Epsilon Pyxidis, Epsilon Sagittae, Epsilon Serpentis, Epsilon Sextantis, Epsilon Telescopii, Epsilon Trianguli Australis, Epsilon Tucanae, Epsilon Ursae Minoris, Equinox (celestial coordinates), Eta Andromedae, Eta Canis Minoris, Eta Capricorni, Eta Circini, Eta Columbae, Eta Corvi, Eta Crateris, Eta Crucis, Eta Cygni, Eta Delphini, Eta Gruis, Eta Horologii, Eta Hydrae, Eta Leporis, Eta Lupi, Eta Mensae, Eta Microscopii, Eta Normae, Eta Piscis Austrini, Eta Piscium, Eta Pyxidis, Eta Reticuli, Eta Sagittae, Eta Telescopii, Eta Trianguli Australis, Eta Ursae Minoris, Eta1 Doradus, Eta1 Hydri, Eta1 Pictoris, Eta2 Pictoris, EZ Canis Majoris, FG Sagittae, FH Serpentis, FS Canis Majoris, FU Orionis, Fundamental station, G 117-B15A, G 29-38, Gaia (spacecraft), Gamma Andromedae, Gamma Camelopardalis, Gamma Cancri, Gamma Canis Minoris, Gamma Capricorni, Gamma Chamaeleontis, Gamma Circini, Gamma Columbae, Gamma Comae Berenices, Gamma Coronae Australis, Gamma Crateris, Gamma Doradus, Gamma Eridani, Gamma Horologii, Gamma Hydri, Gamma Librae, Gamma Mensae, Gamma Microscopii, Gamma Monocerotis, Gamma Piscis Austrini, Gamma Reticuli, Gamma Sagittae, Gamma Sextantis, Gamma1 Fornacis, Gamma1 Normae, Gamma2 Normae, GD 358, GD 362, Gliese 445, Gliese 829, GQ Lupi, GRO J1655-40, GRW +70 8247, GU Piscium, H Scorpii, Hamal, HD 102272, HD 133600, HD 139664, HD 147018, HD 167042, HD 171978, HD 179079, HD 20367, HD 207129, HD 220466, HD 25171, HD 40307, HD 41248, HD 41534, HD 45350, HD 45652, HD 73634, HD 75710, HD 76151, HD 83443, HD 84117, HD 92945, HE 0437-5439, HE 1327-2326, HE0107-5240, HIP 100963, Hipparcos, HL Tau 76, HR 2554, HR 8799, HR Lyrae, ICRS, International Celestial Reference Frame, International Earth Rotation and Reference Systems Service, International Terrestrial Reference System, Iota Capricorni, Iota Cephei, Iota Ceti, Iota Coronae Borealis, Iota Crateris, Iota Eridani, Iota Geminorum, Iota Gruis, Iota Hydrae, Iota Leporis, Iota Lupi, Iota Pictoris, Iota Piscis Austrini, Iota Reticuli, Iota Sagittarii, Iota Telescopii, Iota Trianguli, Iota Trianguli Australis, Iota Tucanae, Iota1 Librae, Iota1 Muscae, Iota1 Normae, Iota2 Fornacis, Iota2 Normae, IRAS 18162−2048, Kappa Cancri, Kappa Canis Majoris, Kappa Capricorni, Kappa Columbae, Kappa Crateris, Kappa Eridani, Kappa Geminorum, Kappa Gruis, Kappa Hydrae, Kappa Leporis, Kappa Librae, Kappa Normae, Kappa Persei, Kappa Pictoris, Kappa Piscium, Kappa Reticuli, Kappa Telescopii, Kappa Trianguli Australis, Kappa Tucanae, Kappa1 Lupi, Kappa1 Sagittarii, Kappa1 Sculptoris, Kappa2 Ceti, Kappa2 Sagittarii, Kappa2 Sculptoris, Kepler-186, KH 15D, KIC 8462852, KT Eridani, KW Sagittarii, KY Cygni, Lambda Cancri, Lambda Canis Majoris, Lambda Capricorni, Lambda Columbae, Lambda Crateris, Lambda Draconis, Lambda Equulei, Lambda Eridani, Lambda Gruis, Lambda Leonis, Lambda Leporis, Lambda Librae, Lambda Lupi, Lambda Mensae, Lambda Normae, Lambda Pictoris, Lambda Piscis Austrini, Lambda Piscium, Lambda Pyxidis, Lambda Telescopii, Lambda1 Sculptoris, Lambda1 Tucanae, Lambda2 Sculptoris, Lambda2 Tucanae, List of acronyms: I, List of astronomy acronyms, LL Pegasi, LP 145-141, LP 658-2, Lunar node, Mu Aurigae, Mu Canis Majoris, Mu Capricorni, Mu Coronae Borealis, Mu Eridani, Mu Fornacis, Mu Geminorum, Mu Horologii, Mu Hydrae, Mu Leonis, Mu Librae, Mu Lupi, Mu Mensae, Mu Muscae, Mu Pictoris, Mu Piscis Austrini, Mu Piscium, Mu Serpentis, Mu Telescopii, Mu1 Cancri, Mu1 Gruis, Mu2 Cancri, Mu2 Gruis, N Scorpii, NGC 3603-A1, NGC 3603-B, NGC 3603-C, Nova Sagittarii 1898, Nu Arietis, Nu Caeli, Nu Cancri, Nu Capricorni, Nu Cassiopeiae, Nu Doradus, Nu Eridani, Nu Geminorum, Nu Gruis, Nu Leonis, Nu Leporis, Nu Microscopii, Nu Orionis, Nu Piscium, Nu Puppis, Nu Telescopii, Nu Tucanae, Nu Ursae Majoris, Nu1 Boötis, Nu1 Canis Majoris, Nu1 Columbae, Nu1 Coronae Borealis, Nu1 Lupi, Nu1 Lyrae, Nu1 Sagittarii, Nu2 Boötis, Nu2 Columbae, Nu2 Coronae Borealis, Nu2 Lyrae, Nu2 Sagittarii, Nu3 Canis Majoris, OGLE-TR-122, OGLE-TR-123, Omega Boötis, Omega Canis Majoris, Omega Capricorni, Omega Cassiopeiae, Omega Eridani, Omega Geminorum, Omega Herculis, Omega Hydrae, Omega Leonis, Omega Lupi, Omega Orionis, Omega Persei, Omega Piscium, Omega Sagittarii, Omega Serpentis, Omega Ursae Majoris, Omega1 Aquilae, Omega1 Cancri, Omega1 Cygni, Omega1 Tauri, Omega2 Aquilae, Omega2 Cygni, Omega2 Tauri, Omicron Arietis, Omicron Aurigae, Omicron Boötis, Omicron Capricorni, Omicron Cephei, Omicron Columbae, Omicron Geminorum, Omicron Gruis, Omicron Hydrae, Omicron Lupi, Omicron Piscium, Omicron Puppis, Omicron Serpentis, Omicron1 Cancri, Omicron1 Eridani, Omicron1 Orionis, Omicron2 Cancri, Omicron2 Orionis, PG 1159-035, Phi Boötis, Phi Capricorni, Phi Eridani, Phi Geminorum, Phi Gruis, Phi Herculis, Phi Leonis, Phi Pegasi, Phi Phoenicis, Phi Serpentis, Phi Tauri, Phi1 Cancri, Phi1 Ceti, Phi1 Hydrae, Phi1 Lupi, Phi1 Orionis, Phi2 Cancri, Phi2 Hydrae, Phi2 Lupi, Phi2 Orionis, Phi2 Pavonis, Phi3 Ceti, Phi3 Hydrae, Phi4 Ceti, Pi Arae, Pi Canis Majoris, Pi Capricorni, Pi Cassiopeiae, Pi Ceti, Pi Coronae Borealis, Pi Draconis, Pi Eridani, Pi Fornacis, Pi Geminorum, Pi Leonis, Pi Piscium, Pi Serpentis, Pi Tauri, Pi Tucanae, Pi1 Columbae, Pi1 Cygni, Pi1 Orionis, Pi1 Ursae Minoris, Pi2 Columbae, Pi2 Cygni, Pi2 Gruis, Pi2 Orionis, Pi4 Orionis, Pi5 Orionis, Pi6 Orionis, Proxima Centauri, Psi Boötis, Psi Cassiopeiae, Psi Crateris, Psi Cygni, Psi Eridani, Psi Hydrae, Psi Leonis, Psi Sagittarii, Psi Serpentis, Psi Tauri, Psi Ursae Majoris, Psi Velorum, Psi2 Draconis, Psi2 Lupi, Psi2 Orionis, Psi2 Piscium, Psi3 Aurigae, Psi3 Piscium, Psi4 Aurigae, Psi6 Aurigae, PSR B1919+21, QU Normae, Quasar, QV Normae, R Aurigae, R Capricorni, R Leporis, R Microscopii, R Sagittae, R136b, Rho Capricorni, Rho Ceti, Rho Draconis, Rho Gruis, Rho Hydrae, Rho Lupi, Rho Piscium, Rho Telescopii, Rho Tucanae, Rho Ursae Majoris, Rho1 Arietis, Rho1 Cephei, Rho1 Eridani, Rho2 Arietis, Rho2 Cancri, Rho2 Cephei, Rho2 Eridani, Rho2 Sagittarii, Rho3 Arietis, Rho3 Eridani, Ross 548, Ross 695, RR Pictoris, RT Carinae, RT Normae, RT Trianguli Australis, RY Sagittarii, RZ Normae, S Arae, S Coronae Australis, S Microscopii, S Sagittae, S2 (star), Sakurai's Object, SCR 1845-6357, SCR J1546−5534, SDSS J090745.0+024507, Sigma Arietis, Sigma Capricorni, Sigma Centauri, Sigma Ceti, Sigma Columbae, Sigma Geminorum, Sigma Herculis, Sigma Hydrae, Sigma Librae, Sigma Lupi, Sigma Octantis, Sigma Pegasi, Sigma Sculptoris, Sigma Tauri, Sigma1 Cancri, Sigma1 Gruis, Sigma1 Ursae Majoris, Sigma2 Cancri, Sigma2 Gruis, Sigma3 Cancri, Sirius, SS 433, Stellar black hole, SWEEPS J175853.92−291120.6, T Aurigae, T Boötis, T Coronae Australis, T Scorpii, Tau Cancri, Tau Cassiopeiae, Tau Centauri, Tau Coronae Borealis, Tau Draconis, Tau Leonis, Tau Librae, Tau Orionis, Tau Piscis Austrini, Tau Piscium, Tau Sculptoris, Tau Ursae Majoris, Tau1 Hydrae, Tau1 Lupi, Tau1 Serpentis, Tau2 Arietis, Tau2 Capricorni, Tau2 Eridani, Tau2 Gruis, Tau2 Hydrae, Tau2 Lupi, Tau2 Serpentis, Tau3 Eridani, Tau3 Gruis, Tau3 Serpentis, Tau4 Eridani, Tau4 Serpentis, Tau5 Eridani, Tau5 Serpentis, Tau6 Eridani, Tau6 Serpentis, Tau7 Eridani, Tau7 Serpentis, Tau8 Eridani, Tau8 Serpentis, Tau9 Eridani, Tempo (astronomy), Theoretical astronomy, Theta Cancri, Theta Canis Majoris, Theta Capricorni, Theta Cassiopeiae, Theta Cephei, Theta Ceti, Theta Circini, Theta Columbae, Theta Coronae Borealis, Theta Crateris, Theta Doradus, Theta Geminorum, Theta Gruis, Theta Hydrae, Theta Hydri, Theta Leporis, Theta Lupi, Theta Normae, Theta Piscis Austrini, Theta Reticuli, Theta Sagittae, Theta Trianguli Australis, Theta1 Crucis, Theta1 Sagittarii, Theta2 Sagittarii, TY Coronae Australis, U Aquarii, ULAS J003402.77−005206.7, ULAS J133553.45+113005.2, Upsilon Boötis, Upsilon Capricorni, Upsilon Ceti, Upsilon Coronae Borealis, Upsilon Cygni, Upsilon Draconis, Upsilon Geminorum, Upsilon Herculis, Upsilon Leonis, Upsilon Librae, Upsilon Lupi, Upsilon Piscis Austrini, Upsilon Piscium, Upsilon Serpentis, Upsilon Tauri, Upsilon Ursae Majoris, Upsilon1 Cancri, Upsilon1 Cassiopeiae, Upsilon1 Eridani, Upsilon2 Cancri, Upsilon2 Centauri, Upsilon2 Eridani, Upsilon2 Hydrae, Upsilon3 Eridani, Upsilon4 Eridani, UScoCTIO 108, V Coronae Australis, V1057 Cygni, V1668 Cygni, V337 Carinae, V354 Cephei, V378 Normae, V382 Velorum, V4199 Sagittarii, V598 Puppis, V602 Carinae, V605 Aquilae, V725 Sagittarii, V838 Herculis, V849 Ophiuchi, Van Maanen 2, Vela X-1, VX Sagittarii, VY Pyxidis, W Canis Majoris, W Serpentis, WD 0346+246, Werner Landgraf, Xi Arietis, Xi Aurigae, Xi Cancri, Xi Cassiopeiae, Xi Columbae, Xi Coronae Borealis, Xi Eridani, Xi Geminorum, Xi Gruis, Xi Herculis, Xi Hydrae, Xi Leonis, Xi Mensae, Xi Orionis, Xi Phoenicis, Xi Piscium, Xi Sculptoris, Xi Serpentis, Xi Telescopii, Xi1 Capricorni, Xi1 Centauri, Xi1 Lupi, Xi1 Sagittarii, Xi2 Canis Majoris, Xi2 Capricorni, Xi2 Centauri, Xi2 Lupi, Xi2 Sagittarii, XX Tauri, Z Apodis, Z Camelopardalis, Z Canis Majoris, Zeta Andromedae, Zeta Caeli, Zeta Canis Minoris, Zeta Ceti, Zeta Circini, Zeta Coronae Australis, Zeta Coronae Borealis, Zeta Crateris, Zeta Eridani, Zeta Fornacis, Zeta Gruis, Zeta Horologii, Zeta Lupi, Zeta Mensae, Zeta Microscopii, Zeta Normae, Zeta Pictoris, Zeta Piscis Austrini, Zeta Piscium, Zeta Pyxidis, Zeta Sagittae, Zeta Tauri, Zeta Telescopii, Zeta1 Lyrae, Zeta1 Scorpii, Zeta2 Scorpii, 10 Aquilae, 10 Arietis, 10 Boötis, 103 Aquarii, 106 Aquarii, 107 Aquarii, 107 Piscium, 14 Cancri, 16 Serpentis, 17 Leporis, 19 Vulpeculae, 2 Piscis Austrini, 20 Vulpeculae, 21 Aquarii, 25 Serpentis, 26 Vulpeculae, 27 Aquilae, 2M1207, 3 Geminorum, 3 Piscis Austrini, 36 Serpentis, 37 Aquilae, 38 Aquarii, 3C 273, 42 Aquarii, 44 Andromedae, 4U 0614+091, 51 Arietis, 53 Piscium, 56 Arietis, 59 Sagittarii, 59 Serpentis, 6 Canum Venaticorum, 6 Equulei, 60 Sagittarii, 62 Sagittarii, 63 Ophiuchi, 7 Draconis, 7 Vulpeculae, 8 Draconis, 8 Vulpeculae, 82 Cancri, 87 Leonis. Expand index (774 more) »

AB Pictoris

AB Pictoris (abbreviated AB Pic, also catalogued as HD 44627) is a K-type star, approximately 148 light-years away in the constellation of Pictor.

New!!: International Celestial Reference System and AB Pictoris · See more »

AC Herculis

AC Herculis, is an RV Tauri variable and spectroscopic binary star in the constellation of Hercules.

New!!: International Celestial Reference System and AC Herculis · See more »

Albireo

Albireo is the traditional name for the double star also designated Beta Cygni (β Cygni, abbreviated Beta Cyg, β Cyg), although the International Astronomical Union now regards the name as only applying to the brightest component.

New!!: International Celestial Reference System and Albireo · See more »

Alpha Andromedae

Alpha Andromedae (α Andromedae, abbreviated Alpha And or α And), also named Alpheratz, is located 97 light-years from the Sun and is the brightest star in the constellation of Andromeda.

New!!: International Celestial Reference System and Alpha Andromedae · See more »

Alpha Antliae

Alpha Antliae (Alpha Ant, α Antliae, α Ant) is the brightest star in the constellation of Antlia but it has not been given a proper name.

New!!: International Celestial Reference System and Alpha Antliae · See more »

Alpha Apodis

Alpha Apodis (Alpha Aps, α Apodis, α Aps) is the brightest star in the southern circumpolar constellation of Apus, with an apparent magnitude of approximately 3.825.

New!!: International Celestial Reference System and Alpha Apodis · See more »

Alpha Aquarii

Alpha Aquarii (α Aquarii, abbreviated Alpha Aqr, α Aqr), also named Sadalmelik, is a single star in the constellation of Aquarius.

New!!: International Celestial Reference System and Alpha Aquarii · See more »

Alpha Arae

Alpha Arae, Latinized from α Arae, is the second brightest star in the southern constellation of Ara.

New!!: International Celestial Reference System and Alpha Arae · See more »

Alpha Caeli

Alpha Caeli (α Cae, α Caeli) is a double star system in the constellation Caelum.

New!!: International Celestial Reference System and Alpha Caeli · See more »

Alpha Camelopardalis

Alpha Camelopardalis (Alpha Cam, α Camelopardalis, α Cam) is a star in the constellation Camelopardalis, with an apparent visual magnitude of 4.3.

New!!: International Celestial Reference System and Alpha Camelopardalis · See more »

Alpha Cancri

Alpha Cancri (α Cancri, abbreviated Alpha Cnc, α Cnc), also named Acubens, is a star system in the constellation of Cancer.

New!!: International Celestial Reference System and Alpha Cancri · See more »

Alpha Chamaeleontis

Alpha Chamaeleontis, Latinized from α Chamaeleontis, is a solitary star in the southern circumpolar constellation of Chamaeleon.

New!!: International Celestial Reference System and Alpha Chamaeleontis · See more »

Alpha Circini

Alpha Circini (α Cir, α Circini) is a variable star in the faint, southern, circumpolar constellation of Circinus.

New!!: International Celestial Reference System and Alpha Circini · See more »

Alpha Columbae

Alpha Columbae (α Columbae, abbreviated Alpha Col, α Col), also named Phact, is a third magnitude star in the southern constellation of Columba.

New!!: International Celestial Reference System and Alpha Columbae · See more »

Alpha Comae Berenices

Alpha Comae Berenices (α Comae Berenices, abbreviated Alf Com, α Com) is a binary star in the constellation of Coma Berenices (Berenice's Hair).

New!!: International Celestial Reference System and Alpha Comae Berenices · See more »

Alpha Coronae Australis

Alpha Coronae Australis (α Coronae Australis, abbreviated Alf CrA, α CrA), also named Meridiana, is the brightest star in the constellation of Corona Australis and is located about 125 light-years from Earth.

New!!: International Celestial Reference System and Alpha Coronae Australis · See more »

Alpha Doradus

Alpha Doradus (Alpha Dor, α Doradus, α Dor) is the brightest star in the southern constellation of Dorado.

New!!: International Celestial Reference System and Alpha Doradus · See more »

Alpha Lacertae

Alpha Lacertae (Alpha Lac, α Lacertae, α Lac) is an A-type main sequence star in the constellation of Lacerta.

New!!: International Celestial Reference System and Alpha Lacertae · See more »

Alpha Microscopii

Alpha Microscopii (α Microscopii) is a star in the southern constellation of Microscopium.

New!!: International Celestial Reference System and Alpha Microscopii · See more »

Alpha Monocerotis

Alpha Monocerotis, Latinized from α Monocerotis, is the Bayer designation for the brightest star in the equatorial constellation of Monoceros.

New!!: International Celestial Reference System and Alpha Monocerotis · See more »

Alpha Octantis

Alpha Octantis (Alpha Oct, α Octantis, α Oct) is a star in the constellation of Octans.

New!!: International Celestial Reference System and Alpha Octantis · See more »

Alpha Piscium

Alpha Piscium (α Piscium) is a binary star system in the equatorial constellation of Pisces.

New!!: International Celestial Reference System and Alpha Piscium · See more »

Alpha Reticuli

Alpha Reticuli (Alpha Ret, α Reticuli, α Ret) is the Bayer designation of the brightest star in the southern circumpolar constellation of Reticulum, with an apparent visual magnitude of 3.3.

New!!: International Celestial Reference System and Alpha Reticuli · See more »

Alpha Sagittae

Alpha Sagittae (α Sagittae, abbreviated Alpha Sge, α Sge), also named Sham, is a star in the constellation of Sagitta.

New!!: International Celestial Reference System and Alpha Sagittae · See more »

Alpha Sextantis

Alpha Sextantis (α Sex, α Sextantis) is the brightest star in the equatorial constellation of Sextans.

New!!: International Celestial Reference System and Alpha Sextantis · See more »

Alpha1 Capricorni

Alpha1 Capricorni, Latinized from α1 Capricorni, is a double star in the southern constellation of Capricornus.

New!!: International Celestial Reference System and Alpha1 Capricorni · See more »

Alpha2 Capricorni

Alpha2 Capricorni (α2 Capricorni), or Algedi, is a triple star system in the southern constellation of Capricornus.

New!!: International Celestial Reference System and Alpha2 Capricorni · See more »

Altair

Altair, also designated Alpha Aquilae (α Aquilae, abbreviated Alpha Aql, α Aql), is the brightest star in the constellation of Aquila and the twelfth brightest star in the night sky.

New!!: International Celestial Reference System and Altair · See more »

AM Canum Venaticorum

AM Canum Venaticorum is a cataclysmic variable binary star in the constellation of Canes Venatici.

New!!: International Celestial Reference System and AM Canum Venaticorum · See more »

AO Mensae

AO Mensae is a variable star in the constellation Mensa.

New!!: International Celestial Reference System and AO Mensae · See more »

AT Microscopii

AT Microscopii is a binary star system located at a distance of from the Sun in the constellation of Microscopium.

New!!: International Celestial Reference System and AT Microscopii · See more »

AV Microscopii

AV Microscopii is a star in the constellation Microscopium.

New!!: International Celestial Reference System and AV Microscopii · See more »

AZ Cancri

AZ Cancri (AZ Cnc) is a M-type flare star in the constellation Cancer.

New!!: International Celestial Reference System and AZ Cancri · See more »

Barycenter

The barycenter (or barycentre; from the Ancient Greek βαρύς heavy + κέντρον centre) is the center of mass of two or more bodies that are orbiting each other, which is the point around which they both orbit.

New!!: International Celestial Reference System and Barycenter · See more »

Barycentric celestial reference system

The Barycentric celestial reference system (BCRS) is a coordinate system used in astrometry to specify the location and motions of astronomical objects.

New!!: International Celestial Reference System and Barycentric celestial reference system · See more »

Beta Andromedae

Beta Andromedae (β Andromedae, abbreviated Beta And, β And), also named Mirach, is a prominent star in the northern constellation of Andromeda.

New!!: International Celestial Reference System and Beta Andromedae · See more »

Beta Caeli

Beta Caeli (β Caeli) is the Bayer designation for a star in the southern constellation of Caelum.

New!!: International Celestial Reference System and Beta Caeli · See more »

Beta Chamaeleontis

Beta Chamaeleontis, Latinized from β Chamaeleontis, is a B-type main sequence star and is the third-brightest star in the constellation of Chamaeleon.

New!!: International Celestial Reference System and Beta Chamaeleontis · See more »

Beta Circini

Beta Circini, Latinized from β Circini, is an A-type main sequence star and is the second-brightest star in the constellation of Circinus.

New!!: International Celestial Reference System and Beta Circini · See more »

Beta Columbae

Beta Columbae (β Columbae, abbreviated Beta Col, β Col), also named Wazn, is the second brightest star in the southern constellation of Columba.

New!!: International Celestial Reference System and Beta Columbae · See more »

Beta Coronae Australis

Beta Coronae Australis, Latinized from β Coronae Australis, is a K-type bright giant star in the constellation of Corona Australis.

New!!: International Celestial Reference System and Beta Coronae Australis · See more »

Beta Coronae Borealis

Beta Coronae Borealis (β Coronae Borealis, abbreviated Beta CrB, β CrB) is a binary star in the constellation of Corona Borealis.

New!!: International Celestial Reference System and Beta Coronae Borealis · See more »

Beta Corvi

Beta Corvi (β Corvi, abbreviated Beta Crv, β Crv), also named Kraz, is the second-brightest star in the southern constellation of Corvus with an apparent visual magnitude of 2.647.

New!!: International Celestial Reference System and Beta Corvi · See more »

Beta Crateris

Beta Crateris, Latinized from β Crateris, is a binary star system in the southern constellation of Crater.

New!!: International Celestial Reference System and Beta Crateris · See more »

Beta Doradus

Beta Doradus (Beta Dor, β Doradus, β Dor) is the second brightest star in the southern constellation of Dorado.

New!!: International Celestial Reference System and Beta Doradus · See more »

Beta Draconis

Beta Draconis (β Draconis, abbreviated Beta Dra, β Dra) is a binary star and the third-brightest star in the northern circumpolar constellation of Draco.

New!!: International Celestial Reference System and Beta Draconis · See more »

Beta Equulei

Beta Equulei, Latinized from β Equulei, is the Bayer designation for a solitary star in the northern constellation of Equuleus.

New!!: International Celestial Reference System and Beta Equulei · See more »

Beta Eridani

Beta Eridani (β Eridani, abbreviated Beta Eri, β Eri), also named Cursa, is the second-brightest star in the constellation of Eridanus, located in the northeast end of this constellation near the shared border with Orion.

New!!: International Celestial Reference System and Beta Eridani · See more »

Beta Fornacis

Beta Fornacis (Beta For, β Fornacis, β For) is the Bayer designation for a solitary star in the southern constellation of Fornax.

New!!: International Celestial Reference System and Beta Fornacis · See more »

Beta Herculis

Beta Herculis (β Herculis, abbreviated Beta Her, β Her), also named Kornephoros, is a binary star and the brightest star in the northern constellation of Hercules at a base apparent visual magnitude of 2.81.

New!!: International Celestial Reference System and Beta Herculis · See more »

Beta Horologii

Beta Horologii, Latinized from β Horologii, is the third-brightest star in the southern constellation of Horologium.

New!!: International Celestial Reference System and Beta Horologii · See more »

Beta Hydrae

Beta Hydrae (Beta Hya, β Hydrae, β Hya) is a double star in the constellation of Hydra.

New!!: International Celestial Reference System and Beta Hydrae · See more »

Beta Indi

Beta Indi (Beta Ind, β Indi, β Ind) is a K-type bright giant star in the constellation of Indus.

New!!: International Celestial Reference System and Beta Indi · See more »

Beta Leonis Minoris

Beta Leonis Minoris (Beta LMi, β Leonis Minoris, β LMi) is a binary star in the constellation of Leo Minor.

New!!: International Celestial Reference System and Beta Leonis Minoris · See more »

Beta Leporis

Beta Leporis (β Leporis, abbreviated Beta Lep, β Lep), also named Nihal, is the second brightest star in the constellation of Lepus.

New!!: International Celestial Reference System and Beta Leporis · See more »

Beta Mensae

Beta Mensae, Latinized from β Mensae, is the third-brightest star in the constellation of Mensa.

New!!: International Celestial Reference System and Beta Mensae · See more »

Beta Microscopii

β Microscopii, Latinised as Beta Microscopii, is a faint star in the constellation Microscopium.

New!!: International Celestial Reference System and Beta Microscopii · See more »

Beta Monocerotis

Beta Monocerotis (Beta Mon, β Monocerotis, β Mon) is a triple star system in the constellation of Monoceros.

New!!: International Celestial Reference System and Beta Monocerotis · See more »

Beta Muscae

Beta Muscae, Latinized from β Muscae, is a binary star in the southern circumpolar constellation of Musca.

New!!: International Celestial Reference System and Beta Muscae · See more »

Beta Ophiuchi

Beta Ophiuchi (β Ophiuchi, abbreviated Beta Oph, β Oph), also named Cebalrai, is a star in the equatorial constellation of Ophiuchus.

New!!: International Celestial Reference System and Beta Ophiuchi · See more »

Beta Piscis Austrini

Beta Piscis Austrini (β Piscis Austrini) is catalogued as a binary star system in the southern constellation of Piscis Austrinus.

New!!: International Celestial Reference System and Beta Piscis Austrini · See more »

Beta Reticuli

Beta Reticuli (Beta Ret, β Reticuli, β Ret) is binary star system in southern constellation of Reticulum.

New!!: International Celestial Reference System and Beta Reticuli · See more »

Beta Sagittae

Beta Sagittae, Latinized from β Sagittae, is a single star in the northern constellation of Sagitta.

New!!: International Celestial Reference System and Beta Sagittae · See more »

Beta Serpentis

Beta Serpentis, Latinized from β Serpentis, is a binary star system in the constellation Serpens, in its head (Serpens Caput).

New!!: International Celestial Reference System and Beta Serpentis · See more »

Beta Sextantis

Beta Sextantis, Latinized from β Sextantis, is a variable star in the equatorial constellation of Sextans.

New!!: International Celestial Reference System and Beta Sextantis · See more »

Beta1 Sagittarii

Beta¹ Sagittarii (β¹ Sagittarii, abbreviated Beta¹ Sgr, β¹ Sgr) is a binary star system in the zodiac constellation of Sagittarius.

New!!: International Celestial Reference System and Beta1 Sagittarii · See more »

Beta2 Sagittarii

Beta² Sagittarii (β² Sagittarii, abbreviated Beta² Sgr, β² Sgr) is a star in the zodiac constellation of Sagittarius.

New!!: International Celestial Reference System and Beta2 Sagittarii · See more »

BG Geminorum

BG Geminorum is an eclipsing binary star system in the constellation Gemini.

New!!: International Celestial Reference System and BG Geminorum · See more »

BL Telescopii

BL Telescopii is a multiple star in the constellation Telescopium.

New!!: International Celestial Reference System and BL Telescopii · See more »

BP Crucis

BP Crucis (x-ray source GX 301-2) is an X-ray binary system containing a blue hypergiant and a pulsar.

New!!: International Celestial Reference System and BP Crucis · See more »

BPM 37093

BPM 37093 (V886 Centauri) is a variable white dwarf star of the DAV, or ZZ Ceti, type, with a hydrogen atmosphere and an unusually high mass of approximately 1.1 times the Sun's.

New!!: International Celestial Reference System and BPM 37093 · See more »

Capella

Capella, also designated Alpha Aurigae (α Aurigae, abbreviated Alpha Aur, α Aur), is the brightest star in the constellation of Auriga, the sixth-brightest in the night sky, and the third-brightest in the northern celestial hemisphere after Arcturus and Vega.

New!!: International Celestial Reference System and Capella · See more »

Celestial coordinate system

In astronomy, a celestial coordinate system is a system for specifying positions of celestial objects: satellites, planets, stars, galaxies, and so on.

New!!: International Celestial Reference System and Celestial coordinate system · See more »

Chi Boötis

Chi Boötis, Latinized as χ Boötis, is a single, white-hued star in the constellation Boötes.

New!!: International Celestial Reference System and Chi Boötis · See more »

Chi Capricorni

Chi Capricorni, Latinized from χ Capricorni, is a star in the southern constellation of Capricornus.

New!!: International Celestial Reference System and Chi Capricorni · See more »

Chi Cassiopeiae

Chi Cassiopeiae (χ Cassiopeiae) is a solitary, yellow-hued star in the constellation Cassiopeia.

New!!: International Celestial Reference System and Chi Cassiopeiae · See more »

Chi Ceti

Chi Ceti (χ Ceti), is the Bayer designation for a double star in the equatorial constellation of Cetus.

New!!: International Celestial Reference System and Chi Ceti · See more »

Chi Eridani

χ Eridani (Latinised as Chi Eridani) is a binary star system in the constellation Eridanus.

New!!: International Celestial Reference System and Chi Eridani · See more »

Chi Geminorum

Chi Geminorum (χ Gem) is a binary star system in the constellation Gemini, near the western border with Cancer.

New!!: International Celestial Reference System and Chi Geminorum · See more »

Chi Herculis

Chi Herculis, Latinized from χ Herculis, is a Sun-like star in the northern constellation of Hercules.

New!!: International Celestial Reference System and Chi Herculis · See more »

Chi Leonis

Chi Leonis, Latinized from χ Leonis, is a double star in the constellation Leo.

New!!: International Celestial Reference System and Chi Leonis · See more »

Chi Lupi

Chi Lupi (Chi Lup, χ Lupi, χ Lup) is a spectroscopic binary star in the constellation of Lupus.

New!!: International Celestial Reference System and Chi Lupi · See more »

Chi Ophiuchi

Chi Ophiuchi (Chi Oph / χ Ophiuchi / χ Oph) is a Be star in the constellation of Ophiuchus.

New!!: International Celestial Reference System and Chi Ophiuchi · See more »

Chi Piscium

Chi Piscium (χ Piscium) is a solitary, orange-hued star in the zodiac constellation of Pisces.

New!!: International Celestial Reference System and Chi Piscium · See more »

Chi Serpentis

Chi Serpentis (χ Ser, χ Serpentis) is a solitary star in the Serpens Caput section of the equatorial constellation Serpens.

New!!: International Celestial Reference System and Chi Serpentis · See more »

Chi Ursae Majoris

Chi Ursae Majoris (χ Ursae Majoris, abbreviated Chi UMa, χ UMa), also named Taiyangshou, is a star in the constellation of Ursa Major.

New!!: International Celestial Reference System and Chi Ursae Majoris · See more »

Chi1 Hydrae

Chi1 Hydrae (χ1 Hya) is a binary star in the equatorial constellation of Hydra.

New!!: International Celestial Reference System and Chi1 Hydrae · See more »

Chi1 Sagittarii

Chi1 Sagittarii (χ1 Sagittarii) is a binary star system in the zodiac constellation of Sagittarius.

New!!: International Celestial Reference System and Chi1 Sagittarii · See more »

Chi2 Hydrae

Chi2 Hydrae is a binary star system in the equatorial constellation of Hydra.

New!!: International Celestial Reference System and Chi2 Hydrae · See more »

Chi2 Orionis

Chi2 Orionis (Chi2 Ori / χ2 Orionis / χ2 Ori) is a B-type supergiant star in the constellation of Orion.

New!!: International Celestial Reference System and Chi2 Orionis · See more »

Chi3 Sagittarii

Chi3 Sagittarii (χ3 Sagittarii) is a solitary, orange-hued star in the zodiac constellation of Sagittarius.

New!!: International Celestial Reference System and Chi3 Sagittarii · See more »

CM Draconis

CM Draconis (GJ 630.1A) is an eclipsing binary system approximately 47 light-years away in the constellation of Draco (the Dragon).

New!!: International Celestial Reference System and CM Draconis · See more »

Cor Caroli

Cor Caroli is the traditional name for the binary star also designated Alpha Canum Venaticorum (α Canum Venaticorum, abbreviated Alpha CVn, α CVn), although the International Astronomical Union now regards the name as only applying to the brightest component.

New!!: International Celestial Reference System and Cor Caroli · See more »

CP Lacertae

CP Lacertae (also known as Nova Lacertae 1936 or CP Lac) was a nova, which lit up on June 18, 1936 in the constellation Lacerta.

New!!: International Celestial Reference System and CP Lacertae · See more »

CT Chamaeleontis

CT Chamaeleontis (CT Cha) is a T Tauri star in the constellation of Chamaeleon.

New!!: International Celestial Reference System and CT Chamaeleontis · See more »

CT Serpentis

CT Serpentis (also known as Nova Serpentis 1948) was a nova that appeared in the constellation Serpens in 1948.

New!!: International Celestial Reference System and CT Serpentis · See more »

CXOU J164710.2-455216

CXOU J164710.2-455216 is an anomalous X-ray pulsar in the massive galactic open cluster Westerlund 1.

New!!: International Celestial Reference System and CXOU J164710.2-455216 · See more »

Cygnus X-3

Cygnus X-3 is one of the stronger binary X-ray sources in the sky.

New!!: International Celestial Reference System and Cygnus X-3 · See more »

DD Microscopii

DD Microscopii, also known as CD-43 14304, is a binary star system in the constellation Microscopium.

New!!: International Celestial Reference System and DD Microscopii · See more »

Delta Andromedae

Delta Andromedae (δ And, δ Andromedae) is a multiple star system in the northern constellation of Andromeda.

New!!: International Celestial Reference System and Delta Andromedae · See more »

Delta Caeli

Delta Caeli (δ Caeli) is a solitary, blue-white hued star in the southern constellation of Caelum.

New!!: International Celestial Reference System and Delta Caeli · See more »

Delta Columbae

Delta Columbae is a binary star system in the constellation Columba.

New!!: International Celestial Reference System and Delta Columbae · See more »

Delta Coronae Australis

Delta Coronae Australis (δ CrA), is a star located in the constellation Corona Australis.

New!!: International Celestial Reference System and Delta Coronae Australis · See more »

Delta Coronae Borealis

Delta Coronae Borealis, Latinized from δ Coronae Borealis, is a star in the constellation Corona Borealis.

New!!: International Celestial Reference System and Delta Coronae Borealis · See more »

Delta Crateris

Delta Crateris (δ Crt, δ Crateris) is a solitary star in the southern constellation of Crater.

New!!: International Celestial Reference System and Delta Crateris · See more »

Delta Doradus

δ Doradus (often Latinised to Delta Doradus, abbreviated to δ Dor or delta Dor) is a star in the southern constellation of Dorado.

New!!: International Celestial Reference System and Delta Doradus · See more »

Delta Equulei

Delta Equulei, Latinized from δ Equulei, is the second brightest star in the constellation Equuleus.

New!!: International Celestial Reference System and Delta Equulei · See more »

Delta Fornacis

Delta Fornacis, Latinized from δ Fornacis, is a solitary star near the middle of the southern constellation of Fornax.

New!!: International Celestial Reference System and Delta Fornacis · See more »

Delta Horologii

Delta Horologii (δ Horologii) is a binary star system in the constellation Horologium.

New!!: International Celestial Reference System and Delta Horologii · See more »

Delta Hydrae

Delta Hydrae, Latinized from δ Hydrae, is a double star in the equatorial constellation of Hydra.

New!!: International Celestial Reference System and Delta Hydrae · See more »

Delta Indi

Delta Indi, Latinized from δ Indi, is a binary star system in the southern constellation of Indus.

New!!: International Celestial Reference System and Delta Indi · See more »

Delta Leporis

Delta Leporis (δ Leporis) is a solitary, orange-hued star in the southern constellation of Lepus.

New!!: International Celestial Reference System and Delta Leporis · See more »

Delta Mensae

Delta Mensae (δ Mensae) is a binary star system in the southern constellation of Mensa.

New!!: International Celestial Reference System and Delta Mensae · See more »

Delta Microscopii

δ Microscopii, Latinised as Delta Microscopii, is a faint, orange hued binary star system in the constellation Microscopium, marking the eyepiece end of the "microscope".

New!!: International Celestial Reference System and Delta Microscopii · See more »

Delta Normae

Delta Normae, Latinized from δ Normae, is a star system in the southern constellation of Norma.

New!!: International Celestial Reference System and Delta Normae · See more »

Delta Piscis Austrini

Delta Piscis Austrini (δ Piscis Austrini) is a yellow-hued star in the southern constellation of Piscis Austrinus.

New!!: International Celestial Reference System and Delta Piscis Austrini · See more »

Delta Piscium

Delta Piscium (δ Piscium) is a solitary, orange-hued star in the zodiac constellation of Pisces.

New!!: International Celestial Reference System and Delta Piscium · See more »

Delta Pyxidis

Delta Pyxidis (δ Pyxidis) is binary star system in southern constellation of Pyxis.

New!!: International Celestial Reference System and Delta Pyxidis · See more »

Delta Reticuli

Delta Reticuli (Delta Ret, δ Reticuli, δ Ret) is a star in the southern constellation of Reticulum.

New!!: International Celestial Reference System and Delta Reticuli · See more »

Delta Sextantis

Delta Sextantis (δ Sex, δ Sextantis) is a solitary star in the equatorial constellation of Sextans.

New!!: International Celestial Reference System and Delta Sextantis · See more »

Delta Tucanae

Delta Tucanae (δ Tuc, δ Tucanae) is a common proper motion pair located in the southwestern corner of the southern constellation of Tucana.

New!!: International Celestial Reference System and Delta Tucanae · See more »

Delta1 Canis Minoris

Delta1 Canis Minoris, Latinized from δ1 Canis Minoris, is a solitary, yellow-white hued star in the constellation Canis Minor.

New!!: International Celestial Reference System and Delta1 Canis Minoris · See more »

Delta1 Chamaeleontis

Delta1 Chamaeleontis, Latinized from δ1 Chamaeleontis, is a close double star located in the constellation Chamaeleon.

New!!: International Celestial Reference System and Delta1 Chamaeleontis · See more »

Delta1 Gruis

Delta1 Gruis, Latinized from δ1 Gruis, is a candidate binary star system in the constellation Grus.

New!!: International Celestial Reference System and Delta1 Gruis · See more »

Delta1 Tauri

Delta¹ Tauri (δ¹ Tauri, abbreviated Del¹ Tau, δ¹ Tau) is a double star in the zodiac constellation of Taurus.

New!!: International Celestial Reference System and Delta1 Tauri · See more »

Delta1 Telescopii

Delta1 Telescopii is a blue-white hued binary star system in the southern constellation of Telescopium.

New!!: International Celestial Reference System and Delta1 Telescopii · See more »

Delta2 Chamaeleontis

Delta2 Chamaeleontis, Latinized from δ2 Chamaeleontis, is a solitary star located in the southern circumpolar constellation of Chamaeleon.

New!!: International Celestial Reference System and Delta2 Chamaeleontis · See more »

Delta2 Gruis

Delta2 Gruis, Latinized from δ2 Gruis, is a solitary, red-hued star in the southern constellation of Grus.

New!!: International Celestial Reference System and Delta2 Gruis · See more »

Delta2 Tauri

Delta2 Tauri (δ2 Tauri) is a solitary, white-hued star in the zodiac constellation of Taurus.

New!!: International Celestial Reference System and Delta2 Tauri · See more »

Delta2 Telescopii

Delta2 Telescopii is a blue-white hued binary star system in the southern constellation of Telescopium.

New!!: International Celestial Reference System and Delta2 Telescopii · See more »

Delta3 Canis Minoris

Delta3 Canis Minoris (δ3 Canis Minoris) is a solitary, white-hued star in the equatorial constellation of Canis Minor.

New!!: International Celestial Reference System and Delta3 Canis Minoris · See more »

Delta3 Tauri

Delta3 Tauri (δ3 Tauri) is a binary star system in the zodiac constellation of Taurus.

New!!: International Celestial Reference System and Delta3 Tauri · See more »

DN Geminorum

DN Geminorum or Nova Geminorum 1912 was a nova which lit up in 1912 in the constellation Gemini.

New!!: International Celestial Reference System and DN Geminorum · See more »

Earth orientation parameters

In geodesy, earth orientation parameters (EOP) are a collection of parameters that describe irregularities in the rotation of the Earth.

New!!: International Celestial Reference System and Earth orientation parameters · See more »

EPIC 204278916

EPIC 204278916 is a pre-main-sequence star, about five million years old with a spectral type of M1, implying a red dwarf.

New!!: International Celestial Reference System and EPIC 204278916 · See more »

Epoch (astronomy)

In astronomy, an epoch is a moment in time used as a reference point for some time-varying astronomical quantity, such as the celestial coordinates or elliptical orbital elements of a celestial body, because these are subject to perturbations and vary with time.

New!!: International Celestial Reference System and Epoch (astronomy) · See more »

Epsilon Andromedae

Epsilon Andromedae, Latinized from ε Andromedae, is a star in the constellation of Andromeda.

New!!: International Celestial Reference System and Epsilon Andromedae · See more »

Epsilon Canis Minoris

Epsilon Canis Minoris (ε Canis Minoris) is a suspected binary star system in the equatorial constellation of Canis Minor.

New!!: International Celestial Reference System and Epsilon Canis Minoris · See more »

Epsilon Capricorni

Epsilon Capricorni, Latinized from ε Capricorni, is a triple star system in the constellation Capricornus.

New!!: International Celestial Reference System and Epsilon Capricorni · See more »

Epsilon Cephei

Epsilon Cephei, Latinized from ε Cephei, is a star in the northern constellation of Cepheus.

New!!: International Celestial Reference System and Epsilon Cephei · See more »

Epsilon Ceti

Epsilon Ceti, Latinized from ε Ceti, is the Bayer designation for a binary star system located in the equatorial constellation of Cetus.

New!!: International Celestial Reference System and Epsilon Ceti · See more »

Epsilon Chamaeleontis

Epsilon Chamaeleontis, Latinized from ε Chamaeleontis, is a naked-eye star located in the constellation Chamaeleon and is known as the star HIP 58484, HR 4583, or HD 104174, which during February 1836 Sir John Herschel found as the close double star, HJ 4486AB.

New!!: International Celestial Reference System and Epsilon Chamaeleontis · See more »

Epsilon Circini

Epsilon Circini, Latinized from ε Circini, is a solitary star located in the southern constellation of Circinus.

New!!: International Celestial Reference System and Epsilon Circini · See more »

Epsilon Columbae

Epsilon Columbae, Latinized from ε Columbae, is a star in the southern constellation of Columba.

New!!: International Celestial Reference System and Epsilon Columbae · See more »

Epsilon Crateris

Epsilon Crateris (ε Crt) is a solitary star in the southern constellation of Crater.

New!!: International Celestial Reference System and Epsilon Crateris · See more »

Epsilon Delphini

Epsilon Delphini (ε Delphini, abbreviated Eps Del, ε Del), also named Aldulfin, is a solitary, blue-white hued star in the northern constellation of Delphinus.

New!!: International Celestial Reference System and Epsilon Delphini · See more »

Epsilon Doradus

Epsilon Doradus (ε Dor) is a solitary star located in the southern constellation of Dorado.

New!!: International Celestial Reference System and Epsilon Doradus · See more »

Epsilon Fornacis

ε Fornacis (Latinised as Epsilon Fornacis) is the Bayer designation for a high proper motion binary star in the southern constellation of Fornax.

New!!: International Celestial Reference System and Epsilon Fornacis · See more »

Epsilon Gruis

ε Gruis, Latinised as Epsilon Gruis, is a blue-white hued star in the southern constellation of Grus.

New!!: International Celestial Reference System and Epsilon Gruis · See more »

Epsilon Indi

Epsilon Indi (ε Indi, ε Ind) is a star system approximately 12 light-years from Earth in the constellation of Indus consisting of a K-type main-sequence star, ε Indi A, and two brown dwarfs, ε Indi Ba and ε Indi Bb, in a wide orbit around it.

New!!: International Celestial Reference System and Epsilon Indi · See more »

Epsilon Librae

Epsilon Librae (ε Lib) is the Bayer designation for a binary star system in the zodiac constellation Libra.

New!!: International Celestial Reference System and Epsilon Librae · See more »

Epsilon Muscae

Epsilon Muscae, Latinized as ε Muscae, is a red giant star of spectral type M5III in the constellation Musca.

New!!: International Celestial Reference System and Epsilon Muscae · See more »

Epsilon Normae

Epsilon Normae, Latinised from ε Normae, is a blue-white hued triple star system in the southern constellation of Norma.

New!!: International Celestial Reference System and Epsilon Normae · See more »

Epsilon Piscis Austrini

Epsilon Piscis Austrini (ε Piscis Austrini) is a blue-white hued star in the southern constellation of Piscis Austrinus.

New!!: International Celestial Reference System and Epsilon Piscis Austrini · See more »

Epsilon Pyxidis

Epsilon Pyxidis (ε Pyxidis) is quadruple star system in the southern constellation of Pyxis.

New!!: International Celestial Reference System and Epsilon Pyxidis · See more »

Epsilon Sagittae

Epsilon Sagittae (ε Sagittae) is a solitary, yellow-hued star in the northern constellation of Sagitta.

New!!: International Celestial Reference System and Epsilon Sagittae · See more »

Epsilon Serpentis

Epsilon Serpentis, Latinized from ε Serpentis, is a single, white-hued star in the constellation Serpens, in its head (Serpens Caput).

New!!: International Celestial Reference System and Epsilon Serpentis · See more »

Epsilon Sextantis

Epsilon Sextantis (ε Sex, ε Sextantis) is a solitary star in the equatorial constellation Sextans.

New!!: International Celestial Reference System and Epsilon Sextantis · See more »

Epsilon Telescopii

Epsilon Telescopii, Latinized from ε Telescopii, is a solitary, orange-hued star in the southern constellation of Telescopium.

New!!: International Celestial Reference System and Epsilon Telescopii · See more »

Epsilon Trianguli Australis

Epsilon Trianguli Australis, Latinized from ε Trianguli Australis, is a star in the southern circumpolar constellation of Triangulum Australe.

New!!: International Celestial Reference System and Epsilon Trianguli Australis · See more »

Epsilon Tucanae

Epsilon Tucanae (ε Tuc, ε Tucanae) is a solitary star in the southern constellation of Tucana.

New!!: International Celestial Reference System and Epsilon Tucanae · See more »

Epsilon Ursae Minoris

Epsilon Ursae Minoris (ε Ursae Minoris) is a binary star system in the northern circumpolar constellation of Ursa Minor.

New!!: International Celestial Reference System and Epsilon Ursae Minoris · See more »

Equinox (celestial coordinates)

In astronomy, equinox is a moment when the vernal point, celestial equator, and other such elements are taken to be used in the definition of a celestial coordinate system.

New!!: International Celestial Reference System and Equinox (celestial coordinates) · See more »

Eta Andromedae

Eta Andromedae (Eta And, η Andromedae, η And) is a spectroscopic binary star in the constellation of Andromeda.

New!!: International Celestial Reference System and Eta Andromedae · See more »

Eta Canis Minoris

Eta Canis Minoris (η CMi, η Canis Minoris) is a binary star system in the equatorial constellation of Canis Minor.

New!!: International Celestial Reference System and Eta Canis Minoris · See more »

Eta Capricorni

Eta Capricorni, Latinized from η Capricorni, is a binary star system in the southern constellation of Capricornus.

New!!: International Celestial Reference System and Eta Capricorni · See more »

Eta Circini

Eta Circini, Latinized from η Circini, is the Bayer designation for a solitary star located in the southern constellation of Circinus.

New!!: International Celestial Reference System and Eta Circini · See more »

Eta Columbae

Eta Columbae is a solitary star near the southern boundary of the constellation Columba.

New!!: International Celestial Reference System and Eta Columbae · See more »

Eta Corvi

Eta Corvi (Eta Crv, η Corvi, η Crv) is an F-type main-sequence star, the sixth-brightest star in the constellation of Corvus.

New!!: International Celestial Reference System and Eta Corvi · See more »

Eta Crateris

Eta Crateris (η Crt) is a solitary star in the southern constellation of Crater.

New!!: International Celestial Reference System and Eta Crateris · See more »

Eta Crucis

Eta Crucis (η Crucis) is a solitary star in the southern constellation of Crux.

New!!: International Celestial Reference System and Eta Crucis · See more »

Eta Cygni

Eta Cygni (η Cyg) is a star in the northern constellation of Cygnus.

New!!: International Celestial Reference System and Eta Cygni · See more »

Eta Delphini

Eta Delphini, Latinized from η Delphini, is a candidate astrometric binary star system in the northern constellation of Delphinus.

New!!: International Celestial Reference System and Eta Delphini · See more »

Eta Gruis

Eta Gruis, Latinized from η Gruis, is a solitary, orange-hued star in the southern constellation of Grus.

New!!: International Celestial Reference System and Eta Gruis · See more »

Eta Horologii

Eta Horologii (η Horologii, η Hor) is an binary star system in the southern constellation of Horologium.

New!!: International Celestial Reference System and Eta Horologii · See more »

Eta Hydrae

Eta Hydrae (η Hya) is the Bayer designation for a star in the equatorial constellation of Hydra.

New!!: International Celestial Reference System and Eta Hydrae · See more »

Eta Leporis

Eta Leporis, Latinized from η Leporis, is a single, yellow-white hued star in the southern constellation of Lepus, the hare.

New!!: International Celestial Reference System and Eta Leporis · See more »

Eta Lupi

η Lupi, often Latinised as Eta Lupi, is a probable triple star system in the southern constellation of Lupus.

New!!: International Celestial Reference System and Eta Lupi · See more »

Eta Mensae

Eta Mensae, Latinized from η Mensae, is the Bayer designation for a solitary, orange-hued star in the southern constellation of Mensa.

New!!: International Celestial Reference System and Eta Mensae · See more »

Eta Microscopii

η Microscopii, Latinised as Eta Microscopii, is a solitary, orange-hued star in the constellation Microscopium.

New!!: International Celestial Reference System and Eta Microscopii · See more »

Eta Normae

Eta Normae (η Normae) is a yellow-hued star in the constellation Norma.

New!!: International Celestial Reference System and Eta Normae · See more »

Eta Piscis Austrini

Eta Piscis Austrini (η Piscis Austrini) is binary star system in the southern constellation of Piscis Austrinus.

New!!: International Celestial Reference System and Eta Piscis Austrini · See more »

Eta Piscium

Eta Piscium (η Piscium, abbreviated Eta Psc, η Psc) is a binary star and the brightest point of light in the constellation of Pisces with an apparent visual magnitude of +3.6.

New!!: International Celestial Reference System and Eta Piscium · See more »

Eta Pyxidis

Eta Pyxidis (η Pyxidis) is solitary, white-hued star in the southern constellation of Pyxis.

New!!: International Celestial Reference System and Eta Pyxidis · See more »

Eta Reticuli

Eta Reticuli (Eta Ret, η Reticuli, η Ret) is a solitary star in the southern constellation of Reticulum.

New!!: International Celestial Reference System and Eta Reticuli · See more »

Eta Sagittae

Eta Sagittae (η Sagittae) is solitary star in the northern constellation of Sagitta.

New!!: International Celestial Reference System and Eta Sagittae · See more »

Eta Telescopii

Eta Telescopii (η Telescopii) is a white-hued star in the southern constellation of Telescopium.

New!!: International Celestial Reference System and Eta Telescopii · See more »

Eta Trianguli Australis

Eta Trianguli Australis (η Trianguli Australis) is a solitary, blue-white hued star in the southern constellation Triangulum Australe.

New!!: International Celestial Reference System and Eta Trianguli Australis · See more »

Eta Ursae Minoris

Eta Ursae Minoris, Latinized from η Ursae Minoris, is a yellow-white hued star in the northern circumpolar constellation of Ursa Minor.

New!!: International Celestial Reference System and Eta Ursae Minoris · See more »

Eta1 Doradus

Eta1 Doradus, Latinized from η1 Doradus, is the Bayer designation for an A-type main sequence star in the constellation of Dorado, around 330 light-years from the Earth.

New!!: International Celestial Reference System and Eta1 Doradus · See more »

Eta1 Hydri

Eta1 Hydri is a blue-white hued star in the constellation Hydrus.

New!!: International Celestial Reference System and Eta1 Hydri · See more »

Eta1 Pictoris

η1 Pictoris, Latinised as Eta1 Pictoris, is a solitary star in the southern constellation of Pictor.

New!!: International Celestial Reference System and Eta1 Pictoris · See more »

Eta2 Pictoris

η2 Pictoris, Latinised as Eta2 Pictoris, is a solitary, orange-hued star in the southern constellation of Pictor.

New!!: International Celestial Reference System and Eta2 Pictoris · See more »

EZ Canis Majoris

EZ Canis Majoris (also designated as EZ CMa or WR 6) is a Wolf-Rayet star in the constellation of Canis Major.

New!!: International Celestial Reference System and EZ Canis Majoris · See more »

FG Sagittae

FG Sagittae, is a supergiant star in the constellation Sagitta at a distance of 8000 light-years.

New!!: International Celestial Reference System and FG Sagittae · See more »

FH Serpentis

FH Serpentis (Nova Serpentis 1970) was a nova, which appeared in the constellation Serpens in 1970.

New!!: International Celestial Reference System and FH Serpentis · See more »

FS Canis Majoris

FS Canis Majoris (FS CMa), also known as HD 45677 or MWC 142, is a B-type star in the constellation of Canis Major.

New!!: International Celestial Reference System and FS Canis Majoris · See more »

FU Orionis

FU Orionis is a variable star in the constellation of Orion, that in 1937 rose in apparent visual magnitude from 16.5 to 9.6, and has since been around magnitude 9.

New!!: International Celestial Reference System and FU Orionis · See more »

Fundamental station

A fundamental point (in German Fundamentalpunkt) is the geometric origin of a geodetic network and defines the geodetic datum of a national survey.

New!!: International Celestial Reference System and Fundamental station · See more »

G 117-B15A

G117-B15A is a small, well-observed variable white dwarf star of the DAV, or ZZ Ceti, type in the constellation of Leo Minor.

New!!: International Celestial Reference System and G 117-B15A · See more »

G 29-38

--> Giclas 29-38, also known as ZZ Piscium, is a variable white dwarf star of the DAV, or ZZ Ceti, whose variability is due to large-amplitude, non-radial pulsations, known as gravity waves.

New!!: International Celestial Reference System and G 29-38 · See more »

Gaia (spacecraft)

Gaia is a space observatory of the European Space Agency (ESA) designed for astrometry: measuring the positions and distances of stars with unprecedented precision.

New!!: International Celestial Reference System and Gaia (spacecraft) · See more »

Gamma Andromedae

Gamma Andromedae (γ Andromedae, abbreviated Gam And, γ And) is the third-brightest point of light in the constellation of Andromeda.

New!!: International Celestial Reference System and Gamma Andromedae · See more »

Gamma Camelopardalis

Gamma Camelopardalis, Latinized from γ Camelopardalis, is a suspected wide binary star system in the northern circumpolar constellation of Camelopardalis.

New!!: International Celestial Reference System and Gamma Camelopardalis · See more »

Gamma Cancri

Gamma Cancri (γ Cancri, abbreviated Gamma Cnc, γ Cnc) is a multiple star system in the constellation of Cancer.

New!!: International Celestial Reference System and Gamma Cancri · See more »

Gamma Canis Minoris

Gamma Canis Minoris (γ Canis Minoris) is a binary star system in the equatorial constellation Canis Minor.

New!!: International Celestial Reference System and Gamma Canis Minoris · See more »

Gamma Capricorni

Gamma Capricorni (γ Capricorni, abbreviated Gamma Cap, γ Cap), also named Nashira, is a giant star in the constellation of Capricornus.

New!!: International Celestial Reference System and Gamma Capricorni · See more »

Gamma Chamaeleontis

Gamma Chamaeleontis, Latinized from γ Chamaeleontis, is a solitary star located in the southern circumpolar constellation of Chamaeleon.

New!!: International Celestial Reference System and Gamma Chamaeleontis · See more »

Gamma Circini

Gamma Circini, Latinized from γ Circini, is a star system located in the constellation Circinus.

New!!: International Celestial Reference System and Gamma Circini · See more »

Gamma Columbae

Gamma Columbae, Latinized from γ Columbae, is a possible wide binary star system in the southern constellation of Columba.

New!!: International Celestial Reference System and Gamma Columbae · See more »

Gamma Comae Berenices

Gamma Comae Berenices, Latinized from γ Comae Berenices, is a single, orange-hued star in the southern constellation of Coma Berenices.

New!!: International Celestial Reference System and Gamma Comae Berenices · See more »

Gamma Coronae Australis

Gamma Coronae Australis (γ CrA), is a binary star located in the constellation Corona Australis.

New!!: International Celestial Reference System and Gamma Coronae Australis · See more »

Gamma Crateris

Gamma Crateris is a binary star system, divisible with a small amateur telescope, and located at the center of the southern constellation of Crater.

New!!: International Celestial Reference System and Gamma Crateris · See more »

Gamma Doradus

Gamma Doradus (Gamma Dor, γ Doradus, γ Dor) is the third-brightest star in the constellation of Dorado.

New!!: International Celestial Reference System and Gamma Doradus · See more »

Gamma Eridani

Gamma Eridani (γ Eridani, abbreviated Gamma Eri, γ Eri), also named Zaurak, is a variable star in the constellation of Eridanus.

New!!: International Celestial Reference System and Gamma Eridani · See more »

Gamma Horologii

γ Horologii, Latinised as Gamma Horologii, is a solitary, yellow-hued giant/subgiant star in the southern constellation of Horologium.

New!!: International Celestial Reference System and Gamma Horologii · See more »

Gamma Hydri

γ Hydri, Latinised as Gamma Hydri, is a solitary, red-hued star in the constellation Hydrus.

New!!: International Celestial Reference System and Gamma Hydri · See more »

Gamma Librae

Gamma Librae (γ Librae, abbreviated Gam Lib, γ Lib) is a suspected binary star system in the constellation of Libra.

New!!: International Celestial Reference System and Gamma Librae · See more »

Gamma Mensae

Gamma Mensae, Latinized from γ Mensae, is an orange-hued star system in the southern constellation of Mensa.

New!!: International Celestial Reference System and Gamma Mensae · See more »

Gamma Microscopii

Gamma Microscopii (γ Microscopii, γ Mic) is the brightest star in the faint southern constellation of Microscopium.

New!!: International Celestial Reference System and Gamma Microscopii · See more »

Gamma Monocerotis

γ Monocerotis, Latinised as Gamma Monocerotis, is a binary star system in the equatorial constellation of Monoceros.

New!!: International Celestial Reference System and Gamma Monocerotis · See more »

Gamma Piscis Austrini

Gamma Piscis Austrini (γ Piscis Austrini) is binary star system in the southern constellation of Piscis Austrinus.

New!!: International Celestial Reference System and Gamma Piscis Austrini · See more »

Gamma Reticuli

Gamma Reticuli (Gamma Ret, γ Reticuli, γ Ret) is a solitary star in the southern constellation of Reticulum.

New!!: International Celestial Reference System and Gamma Reticuli · See more »

Gamma Sagittae

Gamma Sagittae, Latinized from γ Sagittae, is the brightest star in northern constellation of Sagitta.

New!!: International Celestial Reference System and Gamma Sagittae · See more »

Gamma Sextantis

Gamma Sextantis, Latinized as γ Sextantis, is a binary star system in the equatorial constellation of Sextans.

New!!: International Celestial Reference System and Gamma Sextantis · See more »

Gamma1 Fornacis

Gamma1 Fornacis (γ1 For) is a star in the constellation Fornax.

New!!: International Celestial Reference System and Gamma1 Fornacis · See more »

Gamma1 Normae

Gamma1 Normae, Latinized from γ1 Normae, is a single, yellow-white hued star in the southern constellation of Norma.

New!!: International Celestial Reference System and Gamma1 Normae · See more »

Gamma2 Normae

Gamma2 Normae, Latinized from γ2 Nor, is the brightest star in the southern constellation of Norma.

New!!: International Celestial Reference System and Gamma2 Normae · See more »

GD 358

GD 358 is a variable white dwarf star of the DBV type.

New!!: International Celestial Reference System and GD 358 · See more »

GD 362

GD 362 is a white dwarf approximately 150 light years from Earth.

New!!: International Celestial Reference System and GD 362 · See more »

Gliese 445

Gliese 445 (Gl 445) is an M-type main sequence star in the constellation of Camelopardalis, close to Polaris.

New!!: International Celestial Reference System and Gliese 445 · See more »

Gliese 829

Gliese 829 is a double-lined spectroscopic binary system of two red dwarf stars in the constellation of Pegasus.

New!!: International Celestial Reference System and Gliese 829 · See more »

GQ Lupi

GQ Lupi is a T Tauri variable star approximately 500 light-years away in the constellation of Lupus.

New!!: International Celestial Reference System and GQ Lupi · See more »

GRO J1655-40

GRO J1655-40 is a binary star consisting of an evolved F-type primary star and a massive, unseen companion, which orbit each other once every 2.6 days in the constellation of Scorpius.

New!!: International Celestial Reference System and GRO J1655-40 · See more »

GRW +70 8247

GRW +70 8247 is a white dwarf located about 43 light-years from Earth in the constellation Draco.

New!!: International Celestial Reference System and GRW +70 8247 · See more »

GU Piscium

GU Piscium is a star in the constellation Pisces.

New!!: International Celestial Reference System and GU Piscium · See more »

H Scorpii

H Scorpii (H Sco) is a star in the constellation Scorpius.

New!!: International Celestial Reference System and H Scorpii · See more »

Hamal

Hamal, alternatively designated Alpha Arietis (α Arietis, abbreviated Alpha Ari, α Ari), is the brightest star in the northern zodiacal constellation of Aries.

New!!: International Celestial Reference System and Hamal · See more »

HD 102272

HD 102272 is a K-type giant star approximately 800 light-years away in the constellation of Leo.

New!!: International Celestial Reference System and HD 102272 · See more »

HD 133600

HD 133600, also known as HIP 73815, is a G-type star in the constellation of Virgo.

New!!: International Celestial Reference System and HD 133600 · See more »

HD 139664

HD 139664 is an F-type main-sequence star in the constellation of Lupus.

New!!: International Celestial Reference System and HD 139664 · See more »

HD 147018

HD 147018 is a G-type main sequence star in the constellation of Triangulum Australe.

New!!: International Celestial Reference System and HD 147018 · See more »

HD 167042

HD 167042 is a 6th magnitude K-type subgiant star located approximately 164 light-years away in Draco constellation.

New!!: International Celestial Reference System and HD 167042 · See more »

HD 171978

The star HD 171978 is a spectroscopic binary in the constellation of Serpens.

New!!: International Celestial Reference System and HD 171978 · See more »

HD 179079

HD 179079 is a G-type subgiant star in the constellation of Aquila.

New!!: International Celestial Reference System and HD 179079 · See more »

HD 20367

|- style.

New!!: International Celestial Reference System and HD 20367 · See more »

HD 207129

HD 207129 is a G-type pre-main-sequence star in the constellation of Grus.

New!!: International Celestial Reference System and HD 207129 · See more »

HD 220466

HD 220466 is a F-type subgiant or main sequence star in the constellation Aquarius.

New!!: International Celestial Reference System and HD 220466 · See more »

HD 25171

HD 25171 is a star in the southern constellation of Reticulum, the reticle.

New!!: International Celestial Reference System and HD 25171 · See more »

HD 40307

HD 40307 is an orange (K-type) main-sequence star located approximately 42 light-years away in the constellation of Pictor (the Easel), taking its primary name from its Henry Draper Catalogue designation.

New!!: International Celestial Reference System and HD 40307 · See more »

HD 41248

HD 41248 is a star in the constellation Pictor.

New!!: International Celestial Reference System and HD 41248 · See more »

HD 41534

HD 41534 is a B-type main sequence star in the constellation of Columba.

New!!: International Celestial Reference System and HD 41534 · See more »

HD 45350

HD 45350 is an 8th magnitude star located approximately 160 light-years away in the constellation of Auriga.

New!!: International Celestial Reference System and HD 45350 · See more »

HD 45652

HD 45652 is a G8-K0 star located in the constellation Monoceros.

New!!: International Celestial Reference System and HD 45652 · See more »

HD 73634

HD 73634 (e Velorum) is a star in the constellation Vela.

New!!: International Celestial Reference System and HD 73634 · See more »

HD 75710

HD 75710 is an A-type giant star in the constellation of Vela.

New!!: International Celestial Reference System and HD 75710 · See more »

HD 76151

HD 76151 is a G-type main sequence star in the constellation of Hydra.

New!!: International Celestial Reference System and HD 76151 · See more »

HD 83443

HD 83443 is an orange dwarf star approximately 134 light-years away in the constellation of Vela.

New!!: International Celestial Reference System and HD 83443 · See more »

HD 84117

HD 84117 is a F-type main sequence star in the constellation of Hydra.

New!!: International Celestial Reference System and HD 84117 · See more »

HD 92945

HD 92945 is a K-type main sequence star in the constellation of Hydra.

New!!: International Celestial Reference System and HD 92945 · See more »

HE 0437-5439

HE 0437-5439 is a massive, unbound hypervelocity star (HVS), also called HVS3.

New!!: International Celestial Reference System and HE 0437-5439 · See more »

HE 1327-2326

HE1327-2326, discovered in 2005 by Anna Frebel and collaborators, was the star with the lowest known iron abundance until SMSS J031300.36-670839.3 was discovered.

New!!: International Celestial Reference System and HE 1327-2326 · See more »

HE0107-5240

HE0107-5240 is an extremely metal-poor Population II star, located roughly away from the Earth, that has a mass of approximately 80% of the mass of the Sun.

New!!: International Celestial Reference System and HE0107-5240 · See more »

HIP 100963

HIP 100963 is a G-type star in the faint northern constellation of Vulpecula resembling the Sun.

New!!: International Celestial Reference System and HIP 100963 · See more »

Hipparcos

Hipparcos was a scientific satellite of the European Space Agency (ESA), launched in 1989 and operated until 1993.

New!!: International Celestial Reference System and Hipparcos · See more »

HL Tau 76

HL Tau 76 is a variable white dwarf star of the DAV (or ZZ Ceti) type.

New!!: International Celestial Reference System and HL Tau 76 · See more »

HR 2554

HR 2554, also known as V415 Carinae and A Carinae, is an eclipsing spectroscopic binary of the Algol type in the constellation of Carina whose apparent visual magnitude varies by 0.06 magnitudes and is approximately 4.39 at maximum brightness.

New!!: International Celestial Reference System and HR 2554 · See more »

HR 8799

HR 8799 is a roughly 30 million-year-old main-sequence star located 129 light years (39 parsecs) away from Earth in the constellation of Pegasus.

New!!: International Celestial Reference System and HR 8799 · See more »

HR Lyrae

HR Lyrae or Nova Lyrae 1919 was a nova which occurred in the constellation Lyra in 1919 with a brightness of 6.5 mag.

New!!: International Celestial Reference System and HR Lyrae · See more »

ICRS

ICRS can refer to.

New!!: International Celestial Reference System and ICRS · See more »

International Celestial Reference Frame

In astrometry, an International Celestial Reference Frame (ICRF) is a realization of the International Celestial Reference System (ICRS) using reference celestial sources observed at radio wavelengths.

New!!: International Celestial Reference System and International Celestial Reference Frame · See more »

International Earth Rotation and Reference Systems Service

The International Earth Rotation and Reference Systems Service (IERS), formerly the International Earth Rotation Service, is the body responsible for maintaining global time and reference frame standards, notably through its Earth Orientation Parameter (EOP) and International Celestial Reference System (ICRS) groups.

New!!: International Celestial Reference System and International Earth Rotation and Reference Systems Service · See more »

International Terrestrial Reference System

The International Terrestrial Reference System (ITRS) describes procedures for creating reference frames suitable for use with measurements on or near the Earth's surface.

New!!: International Celestial Reference System and International Terrestrial Reference System · See more »

Iota Capricorni

Iota Capricorni (ι Cap, ι Capricorni) is a solitary, yellow-hued star in the southern constellation of Capricornus.

New!!: International Celestial Reference System and Iota Capricorni · See more »

Iota Cephei

Iota Cephei (ι Cephei, ι Cep) is a solitary star in the northern constellation Cepheus.

New!!: International Celestial Reference System and Iota Cephei · See more »

Iota Ceti

Iota Ceti (ι Cet, ι Ceti) is the Bayer designation for a star system in the equatorial constellation of Cetus.

New!!: International Celestial Reference System and Iota Ceti · See more »

Iota Coronae Borealis

Iota Coronae Borealis, Latinized from ι Coronae Borealis, is a binary star system in the constellation Corona Borealis.

New!!: International Celestial Reference System and Iota Coronae Borealis · See more »

Iota Crateris

Iota Crateris (ι Crt) is the Bayer designation for a binary star system in the southern constellation of Crater.

New!!: International Celestial Reference System and Iota Crateris · See more »

Iota Eridani

Iota Eridani (ι Eri) is a solitary star in the constellation Eridanus.

New!!: International Celestial Reference System and Iota Eridani · See more »

Iota Geminorum

Iota Geminorum (ι Gem, ι Geminorum) is a solitary fourth-magnitude star in the constellation Gemini.

New!!: International Celestial Reference System and Iota Geminorum · See more »

Iota Gruis

Iota Gruis, Latinized from ι Gruis, is a binary star system in the southern constellation of Grus.

New!!: International Celestial Reference System and Iota Gruis · See more »

Iota Hydrae

Iota Hydrae (ι Hydrae, abbreviated Iota Hya, ι Hya), also named Ukdah, is a star in the constellation of Hydra, about 8° to the north-northwest of Alphard (Alpha Hydrae) and just to the south of the celestial equator.

New!!: International Celestial Reference System and Iota Hydrae · See more »

Iota Leporis

Iota Leporis (ι Leporis) is a triple star system in the southern constellation of Lepus.

New!!: International Celestial Reference System and Iota Leporis · See more »

Iota Lupi

ι Lupi, Latinised as Iota Lupi, is a solitary star in the southern constellation of Lupus.

New!!: International Celestial Reference System and Iota Lupi · See more »

Iota Pictoris

Iota Pictoris (ι Pictoris) is a binary star system in the Pictor constellation.

New!!: International Celestial Reference System and Iota Pictoris · See more »

Iota Piscis Austrini

Iota Piscis Austrini (ι Piscis Austrini) is a solitary, blue-white hued star in the southern constellation of Piscis Austrinus.

New!!: International Celestial Reference System and Iota Piscis Austrini · See more »

Iota Reticuli

Iota Reticuli (ι Reticuli) is a solitary, orange-hued star in the southern constellation of Reticulum.

New!!: International Celestial Reference System and Iota Reticuli · See more »

Iota Sagittarii

Iota Sagittarii (Iota Sgr, ι Sagittarii, ι Sgr) is a star in the zodiac constellation of Sagittarius.

New!!: International Celestial Reference System and Iota Sagittarii · See more »

Iota Telescopii

Iota Telescopii (ι Telescopii) is a solitary, orange-hued star in the southern constellation of Telescopium.

New!!: International Celestial Reference System and Iota Telescopii · See more »

Iota Trianguli

Iota Trianguli, Latinized from ι Trianguli, is quadruple star system in constellation of Triangulum.

New!!: International Celestial Reference System and Iota Trianguli · See more »

Iota Trianguli Australis

Iota Trianguli Australis (ι Trianguli Australis) is a binary star system in the constellation Triangulum Australe.

New!!: International Celestial Reference System and Iota Trianguli Australis · See more »

Iota Tucanae

Iota Tucanae (ι Tuc, ι Tucanae) is a solitary star in the southern constellation of Tucana.

New!!: International Celestial Reference System and Iota Tucanae · See more »

Iota1 Librae

Iota1 Librae, Latinized from ι1 Librae, is a quadruple star system in the constellation Libra.

New!!: International Celestial Reference System and Iota1 Librae · See more »

Iota1 Muscae

ι1 Muscae, Latinised as Iota1 Muscae, is a solitary star in the constellation Musca.

New!!: International Celestial Reference System and Iota1 Muscae · See more »

Iota1 Normae

Iota1 Normae (ι1 Normae) is a triple star system in the southern constellation of Norma.

New!!: International Celestial Reference System and Iota1 Normae · See more »

Iota2 Fornacis

Iota2 Fornacis is the Bayer designation for a star in the southern constellation of Fornax.

New!!: International Celestial Reference System and Iota2 Fornacis · See more »

Iota2 Normae

ι2 Normae, Latinised as Iota2 Normae, is a single, blue-white star located in the southern constellation of Norma.

New!!: International Celestial Reference System and Iota2 Normae · See more »

IRAS 18162−2048

IRAS 18162-2048 is a far-infrared source discovered by IRAS spacecraft in 1983.

New!!: International Celestial Reference System and IRAS 18162−2048 · See more »

Kappa Cancri

Kappa Cancri, Latinized from κ Cancri, is a blue-white hued binary star system in the zodiac constellation of Cancer.

New!!: International Celestial Reference System and Kappa Cancri · See more »

Kappa Canis Majoris

Kappa Canis Majoris, Latinized from κ Canis Majoris, is a solitary, blue-white hued star in the constellation Canis Major.

New!!: International Celestial Reference System and Kappa Canis Majoris · See more »

Kappa Capricorni

Kappa Capricorni (κ Cap, κ Capricorni) is a solitary star in the constellation Capricornus.

New!!: International Celestial Reference System and Kappa Capricorni · See more »

Kappa Columbae

Kappa Columbae, Latinized from κ Columbae, is a solitary star in the southern constellation of Columba.

New!!: International Celestial Reference System and Kappa Columbae · See more »

Kappa Crateris

Kappa Crateris (κ Crt) is the Bayer designation for a star in the southern constellation of Crater.

New!!: International Celestial Reference System and Kappa Crateris · See more »

Kappa Eridani

Kappa Eridani, Latinized from κ Eri, is a solitary star in the constellation Eridanus.

New!!: International Celestial Reference System and Kappa Eridani · See more »

Kappa Geminorum

Kappa Geminorum (κ Gem, κ Geminorum) is a binary star system in the northern zodiac constellation of Gemini.

New!!: International Celestial Reference System and Kappa Geminorum · See more »

Kappa Gruis

κ Gruis, Latinised as Kappa Gruis, is a solitary, orange-hued star in the southern constellation of Grus.

New!!: International Celestial Reference System and Kappa Gruis · See more »

Kappa Hydrae

κ Hydrae, Latinised as Kappa Hydrae, is a solitary star in the equatorial constellation of Hydra.

New!!: International Celestial Reference System and Kappa Hydrae · See more »

Kappa Leporis

Kappa Leporis, Latinized from κ Leporis, is a binary star system in the southern constellation of Lepus.

New!!: International Celestial Reference System and Kappa Leporis · See more »

Kappa Librae

Kappa Librae, Latinized from κ Librae, is the Bayer designation for a star system in the zodiac constellation of Libra.

New!!: International Celestial Reference System and Kappa Librae · See more »

Kappa Normae

Kappa Normae, Latinized from κ Normae, is a solitary, yellow hued star in the southern constellation of Norma.

New!!: International Celestial Reference System and Kappa Normae · See more »

Kappa Persei

Kappa Persei (κ Persei, abbreviated Kap Per, κ Per) is a triple star system in the northern constellation of Perseus.

New!!: International Celestial Reference System and Kappa Persei · See more »

Kappa Pictoris

κ Pictoris, Latinised as Kappa Pictoris, is a star in the constellation Pictor.

New!!: International Celestial Reference System and Kappa Pictoris · See more »

Kappa Piscium

Kappa Piscium (κ Piscium) is a solitary, white-hued star in the zodiac constellation of Pisces.

New!!: International Celestial Reference System and Kappa Piscium · See more »

Kappa Reticuli

Kappa Reticuli (κ Reticuli) is a binary star system in the southern constellation of Reticulum.

New!!: International Celestial Reference System and Kappa Reticuli · See more »

Kappa Telescopii

Kappa Telescopii (κ Telescopii) is a solitary, yellow-hued star in the southern constellation of Telescopium.

New!!: International Celestial Reference System and Kappa Telescopii · See more »

Kappa Trianguli Australis

Kappa Trianguli Australis (κ Trianguli Australis) is a star in the constellation Triangulum Australe.

New!!: International Celestial Reference System and Kappa Trianguli Australis · See more »

Kappa Tucanae

Kappa Tucanae (κ Tuc, κ Tucanae) is a quadruple star system in the constellation Tucana.

New!!: International Celestial Reference System and Kappa Tucanae · See more »

Kappa1 Lupi

Kappa1 Lupi is a solitary star in the southern constellation of Lupus.

New!!: International Celestial Reference System and Kappa1 Lupi · See more »

Kappa1 Sagittarii

Kappa1 Sagittarii (κ1 Sagittarii) is a solitary, white-hued star in the zodiac constellation of Sagittarius.

New!!: International Celestial Reference System and Kappa1 Sagittarii · See more »

Kappa1 Sculptoris

Kappa1 Sculptoris is a binary star system in the southern constellation of Sculptor.

New!!: International Celestial Reference System and Kappa1 Sculptoris · See more »

Kappa2 Ceti

Kappa2 Ceti (κ2 Ceti), is a solitary, yellow-hued star located in the equatorial constellation of Cetus.

New!!: International Celestial Reference System and Kappa2 Ceti · See more »

Kappa2 Sagittarii

Kappa2 Sagittarii (κ2 Sagittarii) is a binary star system in the zodiac constellation of Sagittarius.

New!!: International Celestial Reference System and Kappa2 Sagittarii · See more »

Kappa2 Sculptoris

Kappa2 Sculptoris, Latinized from κ2 Sculptoris, is a solitary, orange-hued star in the southern constellation of Sculptor.

New!!: International Celestial Reference System and Kappa2 Sculptoris · See more »

Kepler-186

Kepler-186 is a main-sequence M1-type dwarf star, located 151 ± 18 parsecs (492 ± 59 light years) away in the constellation of Cygnus.

New!!: International Celestial Reference System and Kepler-186 · See more »

KH 15D

KH 15D (V582 Monocerotis), described as a winking star because of its unusual dips in brightness, is a binary T Tauri star system embedded in a circumbinary disk.

New!!: International Celestial Reference System and KH 15D · See more »

KIC 8462852

KIC 8462852 (also Tabby's Star or Boyajian's Star) is an F-type main-sequence star located in the constellation Cygnus approximately from Earth.

New!!: International Celestial Reference System and KIC 8462852 · See more »

KT Eridani

KT Eridani was a bright nova, which produced an outburst in 2009 in the constellation Eridanus.

New!!: International Celestial Reference System and KT Eridani · See more »

KW Sagittarii

KW Sagittarii is a red supergiant, located approximately 2,400 parsecs away from our Sun in the direction of the constellation Sagittarius.

New!!: International Celestial Reference System and KW Sagittarii · See more »

KY Cygni

KY Cygni is a red supergiant of spectral class M3.5Ia located in the constellation Cygnus.

New!!: International Celestial Reference System and KY Cygni · See more »

Lambda Cancri

Lambda Cancri (λ Cancri, abbreviated Lambda Cnc, λ Cnc) is a blue-white hued spectroscopic binary star in the zodiac constellation of Cancer.

New!!: International Celestial Reference System and Lambda Cancri · See more »

Lambda Canis Majoris

Lambda Canis Majoris (λ Canis Majoris) is a solitary, blue-white hued star in the constellation Canis Major.

New!!: International Celestial Reference System and Lambda Canis Majoris · See more »

Lambda Capricorni

Lambda Capricorni, Latinized from λ Capricorni, is a solitary star in the southern constellation of Capricornus.

New!!: International Celestial Reference System and Lambda Capricorni · See more »

Lambda Columbae

Lambda Columbae, Latinized from λ Columbae, is a probable binary star in the southern constellation of Columba.

New!!: International Celestial Reference System and Lambda Columbae · See more »

Lambda Crateris

Lambda Crateris, Latinized from λ Crateris, is the Bayer designation for a suspected binary star system in the southern constellation of Crater.

New!!: International Celestial Reference System and Lambda Crateris · See more »

Lambda Draconis

Lambda Draconis (λ Draconis, abbreviated Lam Dra, λ Dra), also named Giausar, is a solitary, orange-red star in the northern circumpolar constellation of Draco.

New!!: International Celestial Reference System and Lambda Draconis · See more »

Lambda Equulei

λ Equulei (Latinised to Lambda Equulei, abbreviated to λ Equ or Lambda Equ) is a double star system in the constellation of Equuleus.

New!!: International Celestial Reference System and Lambda Equulei · See more »

Lambda Eridani

Lambda Eridani (λ Eri) is a star in the constellation Eridanus.

New!!: International Celestial Reference System and Lambda Eridani · See more »

Lambda Gruis

Lambda Gruis, Latinized from λ Gruis, is a solitary, orange-hued star in the southern constellation of Grus.

New!!: International Celestial Reference System and Lambda Gruis · See more »

Lambda Leonis

Lambda Leonis (λ Leonis, abbreviated Lam Leo, λ Leo), also named Alterf, is a star in the constellation of Leo.

New!!: International Celestial Reference System and Lambda Leonis · See more »

Lambda Leporis

Lambda Leporis (λ Leporis) is a solitary, blue-white hued star in the southern constellation of Lepus.

New!!: International Celestial Reference System and Lambda Leporis · See more »

Lambda Librae

λ Librae (Latinised as Lambda Librae) is the Bayer designation for a binary star system in the zodiac constellation of Libra.

New!!: International Celestial Reference System and Lambda Librae · See more »

Lambda Lupi

Lambda Lupi, Latinized from λ Lupi, is a triple star system in the southern constellation of Lupus.

New!!: International Celestial Reference System and Lambda Lupi · See more »

Lambda Mensae

Lambda Mensae, Latinized from λ Mensae, is an orange-hued star in the southern constellation of Mensa.

New!!: International Celestial Reference System and Lambda Mensae · See more »

Lambda Normae

λ Normae, Latinised as Lambda Normae, is a star in the constellation Norma.

New!!: International Celestial Reference System and Lambda Normae · See more »

Lambda Pictoris

λ Pictoris, Latinised as Lambda Pictoris, is a solitary, orange-hued star in the southern constellation of Pictor.

New!!: International Celestial Reference System and Lambda Pictoris · See more »

Lambda Piscis Austrini

Lambda Piscis Austrini (Lambda PsA, λ Piscis Austrini, λ PsA) is a blue-white hued, solitary star in the southern constellation of Piscis Austrinus.

New!!: International Celestial Reference System and Lambda Piscis Austrini · See more »

Lambda Piscium

Lambda Piscium, Latinized from λ Piscium, is a solitary, white-hued star in the zodiac constellation of Pisces.

New!!: International Celestial Reference System and Lambda Piscium · See more »

Lambda Pyxidis

Lambda Pyxidis (λ Pyxidis) is a yellow-hued star in the southern constellation of Pyxis.

New!!: International Celestial Reference System and Lambda Pyxidis · See more »

Lambda Telescopii

Lambda Telescopii (λ Telescopii) is a solitary, white-hued star in the southern constellation of Telescopium.

New!!: International Celestial Reference System and Lambda Telescopii · See more »

Lambda1 Sculptoris

Lambda1 Sculptoris, Latinized from λ1 Sculptoris, is a double star system in the southern constellation of Sculptor.

New!!: International Celestial Reference System and Lambda1 Sculptoris · See more »

Lambda1 Tucanae

Lambda1 Tucanae is the Bayer designation for a pair of stars sharing a common proper motion through space, which lie within the southern constellation of Tucana.

New!!: International Celestial Reference System and Lambda1 Tucanae · See more »

Lambda2 Sculptoris

Lambda2 Sculptoris is an orange-hued star in the southern constellation of Sculptor.

New!!: International Celestial Reference System and Lambda2 Sculptoris · See more »

Lambda2 Tucanae

Lambda2 Tucanae is a solitary star in the southern constellation of Tucana.

New!!: International Celestial Reference System and Lambda2 Tucanae · See more »

List of acronyms: I

(Main list of acronyms).

New!!: International Celestial Reference System and List of acronyms: I · See more »

List of astronomy acronyms

This is a compilation of initialisms and acronyms commonly used in astronomy.

New!!: International Celestial Reference System and List of astronomy acronyms · See more »

LL Pegasi

LL Pegasi (AFGL 3068) is a Mira variable star surrounded by a pinwheel-shaped nebula, IRAS 23166+1655, thought to be a preplanetary nebula.

New!!: International Celestial Reference System and LL Pegasi · See more »

LP 145-141

LP 145-141 is a white dwarf located 15 light years from the Solar System.

New!!: International Celestial Reference System and LP 145-141 · See more »

LP 658-2

LP 658-2 is a degenerate (white dwarf) star in the constellation of Orion, the single known object in its system.

New!!: International Celestial Reference System and LP 658-2 · See more »

Lunar node

The lunar nodes are the orbital nodes of the Moon, that is, the two points at which the orbit of the Moon crosses the ecliptic.

New!!: International Celestial Reference System and Lunar node · See more »

Mu Aurigae

Mu Aurigae, Latinized as μ Aurigae, is the Bayer designation for a single, white-hued star in the northern constellation of Auriga.

New!!: International Celestial Reference System and Mu Aurigae · See more »

Mu Canis Majoris

Mu Canis Majoris (μ Canis Majoris) is a binary star system in the southern constellation of Canis Major.

New!!: International Celestial Reference System and Mu Canis Majoris · See more »

Mu Capricorni

Mu Capricorni (μ Cap, μ Capricorni) is a solitary star in the southern constellation of Capricornus.

New!!: International Celestial Reference System and Mu Capricorni · See more »

Mu Coronae Borealis

Mu Coronae Borealis, Latinized from μ Coronae Borealis, is a solitary, ruby-hued star located in the northern constellation of Corona Borealis.

New!!: International Celestial Reference System and Mu Coronae Borealis · See more »

Mu Eridani

Mu Eridani (μ Eridani) is a binary star system in the constellation Eridanus.

New!!: International Celestial Reference System and Mu Eridani · See more »

Mu Fornacis

μ Fornacis (Latinised as Mu Fornacis) is the Bayer designation for a star in the southern constellation of Fornax.

New!!: International Celestial Reference System and Mu Fornacis · See more »

Mu Geminorum

Mu Geminorum (μ Geminorum, abbreviated Mu Gem, μ Gem) is a double star in the northern constellation of Gemini.

New!!: International Celestial Reference System and Mu Geminorum · See more »

Mu Horologii

Mu Horologii (μ Horologii) is a solitary, yellow-white hued star in the southern constellation of Horologium.

New!!: International Celestial Reference System and Mu Horologii · See more »

Mu Hydrae

μ Hydrae, Latinised as Mu Hydrae, is a solitary, orange-hued star in the equatorial constellation of Hydra.

New!!: International Celestial Reference System and Mu Hydrae · See more »

Mu Leonis

Mu Leonis (μ Leonis, abbreviated Mu Leo, μ Leo), also named Rasalas, is a star in the constellation of Leo.

New!!: International Celestial Reference System and Mu Leonis · See more »

Mu Librae

μ Librae (Latinised as Mu Librae) is the Bayer designation for a probable triple star system in the zodiac constellation of Libra.

New!!: International Celestial Reference System and Mu Librae · See more »

Mu Lupi

Mu Lupi (μ Lup) is a system of three or four stars in the southern constellation of Lupus.

New!!: International Celestial Reference System and Mu Lupi · See more »

Mu Mensae

Mu Mensae (μ Mensae) is a solitary, blue-white hued star in the southern constellation of Mensa.

New!!: International Celestial Reference System and Mu Mensae · See more »

Mu Muscae

Mu Muscae, Latinized from μ Muscae, is a solitary star in the southern constellation of Musca.

New!!: International Celestial Reference System and Mu Muscae · See more »

Mu Pictoris

μ Pictoris, Latinised as Mu Pictoris, is a binary star system in the southern constellation Pictor.

New!!: International Celestial Reference System and Mu Pictoris · See more »

Mu Piscis Austrini

Mu Piscis Austrini (μ Piscis Austrini) is a solitary, white-hued star in the southern constellation of Piscis Austrinus.

New!!: International Celestial Reference System and Mu Piscis Austrini · See more »

Mu Piscium

Mu Piscium (μ Piscium) is a solitary, orange-hued star in the zodiac constellation of Pisces.

New!!: International Celestial Reference System and Mu Piscium · See more »

Mu Serpentis

Mu Serpentis, Latinized from μ Serpentis, is a binary star in the Serpens Caput (head) section of the equatorial constellation Serpens.

New!!: International Celestial Reference System and Mu Serpentis · See more »

Mu Telescopii

Mu Telescopii (μ Telescopii) is a yellow-white hued star in the southern constellation of Telescopium.

New!!: International Celestial Reference System and Mu Telescopii · See more »

Mu1 Cancri

Mu1 Cancri, Latinized from μ1 Cancri, is a evolved red giant star in the zodiac constellation of Cancer.

New!!: International Celestial Reference System and Mu1 Cancri · See more »

Mu1 Gruis

Mu1 Gruis, Latinized from μ1 Gruis, is a binary star system in the southern constellation of Grus.

New!!: International Celestial Reference System and Mu1 Gruis · See more »

Mu2 Cancri

Mu2 Cancri is a solitary, yellow-hued star in the zodiac constellation of Cancer.

New!!: International Celestial Reference System and Mu2 Cancri · See more »

Mu2 Gruis

Mu2 Gruis, Latinized from μ2 Gruis, is a yellow-hued star or star system in the southern constellation of Grus.

New!!: International Celestial Reference System and Mu2 Gruis · See more »

N Scorpii

N Scorpii (N Sco) is a blue giant star in the constellation Scorpius.

New!!: International Celestial Reference System and N Scorpii · See more »

NGC 3603-A1

NGC 3603-A1 (HD 97950A1) is a double-eclipsing binary star system located at the centre of the HD 97950 cluster in the NGC 3603 star-forming region, about 20,000 light years from Earth.

New!!: International Celestial Reference System and NGC 3603-A1 · See more »

NGC 3603-B

NGC 3603-B (HD 97950B) is a Wolf-Rayet star located at the centre of the HD 97950 cluster in the NGC 3603 star-forming region, about 20,000 light years from Earth.

New!!: International Celestial Reference System and NGC 3603-B · See more »

NGC 3603-C

NGC 3603-C (HD 97950C) is a single-lined spectroscopic binary star system located at the centre of the HD 97950 cluster in the NGC 3603 star-forming region, about 20,000 light years from Earth.

New!!: International Celestial Reference System and NGC 3603-C · See more »

Nova Sagittarii 1898

Nova Sagittarii 1898 (also called V1059 Sagittarii) was a nova, which lit up in 1898 in the constellation Sagittarius.

New!!: International Celestial Reference System and Nova Sagittarii 1898 · See more »

Nu Arietis

Nu Arietis, Latinized from ν Arietis, is the Bayer designation for a white-hued star in the northern constellation of Aries.

New!!: International Celestial Reference System and Nu Arietis · See more »

Nu Caeli

Nu Caeli (ν Caeli) is a yellow-white hued star in the constellation Caelum.

New!!: International Celestial Reference System and Nu Caeli · See more »

Nu Cancri

Nu Cancri, Latinized from ν Cancri, is a binary star in the zodiac constellation of Cancer.

New!!: International Celestial Reference System and Nu Cancri · See more »

Nu Capricorni

Nu Capricorni (ν Capricorni, abbreviated Nu Cap, ν Cap) is a binary star in the southern constellation of Capricornus.

New!!: International Celestial Reference System and Nu Capricorni · See more »

Nu Cassiopeiae

Nu Cassiopeiae, Latinized from ν Cassiopeiae, is a solitary star in the northern constellation of Cassiopeia.

New!!: International Celestial Reference System and Nu Cassiopeiae · See more »

Nu Doradus

Nu Doradus, Latinized from ν Doradus, is the Bayer designation for a single, blue-white hued star in the southern constellation of Dorado.

New!!: International Celestial Reference System and Nu Doradus · See more »

Nu Eridani

Nu Eridani (ν Eri) is a star in the constellation Eridanus.

New!!: International Celestial Reference System and Nu Eridani · See more »

Nu Geminorum

Nu Geminorum (ν Gem) is a binary, and possibly a multiple star system in the constellation Gemini.

New!!: International Celestial Reference System and Nu Geminorum · See more »

Nu Gruis

ν Gruis, Latinised as Nu Gruis, is a solitary, yellow-hued star in the southern constellation of Grus.

New!!: International Celestial Reference System and Nu Gruis · See more »

Nu Leonis

ν Leonis, Latinised as Nu Leonis, is a binary star system in the zodiac constellation of Leo.

New!!: International Celestial Reference System and Nu Leonis · See more »

Nu Leporis

Nu Leporis, Latinized from ν Leporis, is a probable astrometric binary star system in the constellation Lepus.

New!!: International Celestial Reference System and Nu Leporis · See more »

Nu Microscopii

ν Microscopii, Latinised as Nu Microscopii, is a star in the constellation Microscopium.

New!!: International Celestial Reference System and Nu Microscopii · See more »

Nu Orionis

Nu Orionis (ν Orionis) is a binary star system in the northeastern part of the constellation Orion.

New!!: International Celestial Reference System and Nu Orionis · See more »

Nu Piscium

Nu Piscium (ν Piscium) is an orange-hued binary star system in the zodiac constellation of Pisces.

New!!: International Celestial Reference System and Nu Piscium · See more »

Nu Puppis

Nu Puppis (ν Puppis) is a solitary, blue-hued star in the southern constellation of Pyxis.

New!!: International Celestial Reference System and Nu Puppis · See more »

Nu Telescopii

Nu Telescopii (ν Telescopii) is a solitary, white-hued star in the southern constellation of Telescopium.

New!!: International Celestial Reference System and Nu Telescopii · See more »

Nu Tucanae

Nu Tucanae (ν Tuc, ν Tucanae) is a solitary star in the southern constellation of Tucana.

New!!: International Celestial Reference System and Nu Tucanae · See more »

Nu Ursae Majoris

Nu Ursae Majoris (ν Ursae Majoris, abbreviated Nu UMa, ν UMa), also named Alula Borealis, is a double star in the northern circumpolar constellation of Ursa Major.

New!!: International Celestial Reference System and Nu Ursae Majoris · See more »

Nu1 Boötis

Nu1 Boötis (ν1 Boötis) is an orange-hued star in the northern constellation of Boötes.

New!!: International Celestial Reference System and Nu1 Boötis · See more »

Nu1 Canis Majoris

Nu1 Canis Majoris (ν1 Canis Majoris) is a binary star in the constellation Canis Major.

New!!: International Celestial Reference System and Nu1 Canis Majoris · See more »

Nu1 Columbae

Nu1 Columbae, Latinized from ν1 Columbae, is a star in the southern constellation of Columba.

New!!: International Celestial Reference System and Nu1 Columbae · See more »

Nu1 Coronae Borealis

Nu1 Coronae Borealis is a solitary, red-hued star located in the constellation Corona Borealis.

New!!: International Celestial Reference System and Nu1 Coronae Borealis · See more »

Nu1 Lupi

Nu1 Lupi (ν1 Lup) is a solitary star in the southern constellation of Lupus.

New!!: International Celestial Reference System and Nu1 Lupi · See more »

Nu1 Lyrae

Nu1 Lyrae (ν1 Lyrae) is a star in the northern constellation of Lyra.

New!!: International Celestial Reference System and Nu1 Lyrae · See more »

Nu1 Sagittarii

Nu¹ Sagittarii (ν¹ Sagittarii, abbreviated Nu¹ Sgr, ν¹ Sgr) is a triple star system lying approximately 1,100 light-years from Earth.

New!!: International Celestial Reference System and Nu1 Sagittarii · See more »

Nu2 Boötis

Nu2 Boötis is a white-hued binary star system in the northern constellation of Boötes.

New!!: International Celestial Reference System and Nu2 Boötis · See more »

Nu2 Columbae

Nu2 Columbae is a solitary star in the southern constellation of Columba.

New!!: International Celestial Reference System and Nu2 Columbae · See more »

Nu2 Coronae Borealis

Nu2 Coronae Borealis is a solitary, orange-hued star located in the northern constellation of Corona Borealis.

New!!: International Celestial Reference System and Nu2 Coronae Borealis · See more »

Nu2 Lyrae

Nu2 Lyrae, Latinized from ν2 Lyrae, or sometimes simply Nu Lyrae, is a solitary star in the northern constellation of Lyra.

New!!: International Celestial Reference System and Nu2 Lyrae · See more »

Nu2 Sagittarii

Nu2 Sagittarii (ν2 Sagittarii) is a binary star system in the zodiac constellation of Sagittarius.

New!!: International Celestial Reference System and Nu2 Sagittarii · See more »

Nu3 Canis Majoris

Nu3 Canis Majoris, Latinized from ν3 Canis Majoris, is a binary star system in the southern constellation of Canis Major.

New!!: International Celestial Reference System and Nu3 Canis Majoris · See more »

OGLE-TR-122

OGLE-TR-122 is a binary stellar system containing one of the smallest main-sequence stars whose radius has been measured.

New!!: International Celestial Reference System and OGLE-TR-122 · See more »

OGLE-TR-123

OGLE-TR-123 is a binary stellar system containing one of the smallest main-sequence stars whose radius has been measured.

New!!: International Celestial Reference System and OGLE-TR-123 · See more »

Omega Boötis

Omega Boötis (ω Boötis) is the Bayer designation for a solitary, orange-hued star in the northern constellation of Boötes.

New!!: International Celestial Reference System and Omega Boötis · See more »

Omega Canis Majoris

Omega Canis Majoris, Latinized from ω Canis Majoris, is a solitary, blue-white hued star in the equatorial constellation of Canis Major.

New!!: International Celestial Reference System and Omega Canis Majoris · See more »

Omega Capricorni

Omega Capricorni (ω Cap, ω Capricorni) is a star in the southern constellation Capricornus.

New!!: International Celestial Reference System and Omega Capricorni · See more »

Omega Cassiopeiae

Omega Cassiopeiae (ω Cassiopeiae) is a binary star system in the northern constellation of Cassiopeia.

New!!: International Celestial Reference System and Omega Cassiopeiae · See more »

Omega Eridani

Omega Eridani (ω Eri) is a binary star system in the constellation Eridanus.

New!!: International Celestial Reference System and Omega Eridani · See more »

Omega Geminorum

Omega Geminorum, Latinized from ω Geminorum, is a star located in the middle of the northern zodiac constellation of Gemini.

New!!: International Celestial Reference System and Omega Geminorum · See more »

Omega Herculis

Omega Herculis (ω Herculis, abbreviated Ome Her, ω Her) is a binary star system in the northern constellation of Hercules.

New!!: International Celestial Reference System and Omega Herculis · See more »

Omega Hydrae

Omega Hydrae, Latinized from ω Hydrae, is a golden-hued star in the equatorial constellation of Hydra, located to the west-southwest of the brighter star Zeta Hydrae.

New!!: International Celestial Reference System and Omega Hydrae · See more »

Omega Leonis

ω Leonis (Latinised as Omega Leonis, abbreviated to ω Leo or Omega Leo), is a star located in the zodiac constellation of Leo.

New!!: International Celestial Reference System and Omega Leonis · See more »

Omega Lupi

Omega Lupi, Latinized from ω Lupi, is a double star in the southern constellation of Lupus.

New!!: International Celestial Reference System and Omega Lupi · See more »

Omega Orionis

Omega Orionis (ω Ori) is a star in the constellation Orion.

New!!: International Celestial Reference System and Omega Orionis · See more »

Omega Persei

Omega Persei (ω Persei) is a solitary, orange-hued star in the northern constellation of Perseus.

New!!: International Celestial Reference System and Omega Persei · See more »

Omega Piscium

Omega Piscium (Omega Psc, ω Piscium, ω Psc) is a star approximately 106 light years away from Earth, in the constellation Pisces.

New!!: International Celestial Reference System and Omega Piscium · See more »

Omega Sagittarii

Omega Sagittarii (ω Sagittarii, abbreviated Ome Sgr, ω Sgr), also named Terebellum, is a G-type subgiant star in the constellation of Sagittarius.

New!!: International Celestial Reference System and Omega Sagittarii · See more »

Omega Serpentis

Omega Serpentis (ω Ser, ω Serpentis) is a solitary star within the Serpens Caput part of the equatorial constellation of Serpens.

New!!: International Celestial Reference System and Omega Serpentis · See more »

Omega Ursae Majoris

Omega Ursae Majoris (Omega UMa, ω Ursae Majoris, ω UMa) is the Bayer designation for a binary star system in the northern circumpolar constellation of Ursa Major.

New!!: International Celestial Reference System and Omega Ursae Majoris · See more »

Omega1 Aquilae

Omega1 Aquilae, Latinized from ω1 Aquilae, is the Bayer designation for a star in the equatorial constellation of Aquila.

New!!: International Celestial Reference System and Omega1 Aquilae · See more »

Omega1 Cancri

Omega1 Cancri (ω1 Cancri) is a yellow-hued star in the zodiac constellation of Cancer.

New!!: International Celestial Reference System and Omega1 Cancri · See more »

Omega1 Cygni

Omega1 Cygni, Latinized from ω1 Cygni, is the Bayer designation for a solitary star in the northern constellation of Cygnus.

New!!: International Celestial Reference System and Omega1 Cygni · See more »

Omega1 Tauri

Omega1 Tauri is a solitary, orange hued star in the zodiac constellation of Taurus.

New!!: International Celestial Reference System and Omega1 Tauri · See more »

Omega2 Aquilae

Omega2 Aquilae, Latinized from ω2 Aquilae, is the Bayer designation for a star in the equatorial constellation of Aquila, the eagle.

New!!: International Celestial Reference System and Omega2 Aquilae · See more »

Omega2 Cygni

Omega2 Cygni, Latinized from ω2 Cygni, is the Bayer designation for a solitary star in the northern constellation of Cygnus.

New!!: International Celestial Reference System and Omega2 Cygni · See more »

Omega2 Tauri

Omega2 Tauri is a solitary, white hued star in the zodiac constellation of Taurus.

New!!: International Celestial Reference System and Omega2 Tauri · See more »

Omicron Arietis

Omicron Arietis, Latinized from ο Arietis, is the Bayer designation for a single, blue-white hued star in the northern constellation of Aries.

New!!: International Celestial Reference System and Omicron Arietis · See more »

Omicron Aurigae

Omicron Aurigae, Latinized from ο Aurigae, is the Bayer designation for an astrometric binary star system in the northern constellation of Auriga.

New!!: International Celestial Reference System and Omicron Aurigae · See more »

Omicron Boötis

Omicron Boötis (ο Boötis) is a yellow-hued star in the northern constellation of Boötes.

New!!: International Celestial Reference System and Omicron Boötis · See more »

Omicron Capricorni

Omicron Capricorni (ο Capricorni) is a wide binary star system in the constellation Capricornus.

New!!: International Celestial Reference System and Omicron Capricorni · See more »

Omicron Cephei

Omicron Cephei, Latinized from ο Cephei, is a binary star in the constellation of Cepheus.

New!!: International Celestial Reference System and Omicron Cephei · See more »

Omicron Columbae

Omicron Columbae is a star in the southern constellation Columba.

New!!: International Celestial Reference System and Omicron Columbae · See more »

Omicron Geminorum

Omicron Geminorum (ο Geminorum, abbreviated Omi Gem, ο Gem), also named Jishui, is a solitary star in the constellation of Gemini.

New!!: International Celestial Reference System and Omicron Geminorum · See more »

Omicron Gruis

ο Gruis, Latinised as Omicron Gruis, is a binary or triple star system in the southern constellation of Grus.

New!!: International Celestial Reference System and Omicron Gruis · See more »

Omicron Hydrae

Omicron Hydrae (ο Hya) is the Bayer designation for a solitary star in the equatorial constellation Hydra.

New!!: International Celestial Reference System and Omicron Hydrae · See more »

Omicron Lupi

Omicron Lupi (ο Lup) is a binary star in the southern constellation of Lupus.

New!!: International Celestial Reference System and Omicron Lupi · See more »

Omicron Piscium

Omicron Piscium (ο Piscium, abbreviated Omi Psc, ο Psc) is a binary star in the constellation of Pisces.

New!!: International Celestial Reference System and Omicron Piscium · See more »

Omicron Puppis

Omicron Puppis (ο Puppis) is candidate binary star system in the southern constellation of Puppis.

New!!: International Celestial Reference System and Omicron Puppis · See more »

Omicron Serpentis

Omicron Serpentis (ο Ser, ο Serpentis) is a solitary star in the Serpens Cauda (tail) section of the equatorial constellation Serpens.

New!!: International Celestial Reference System and Omicron Serpentis · See more »

Omicron1 Cancri

Omicron1 Cancri, Latinized from ο1 Cancri, is a solitary, white-hued star in the zodiac constellation of Cancer.

New!!: International Celestial Reference System and Omicron1 Cancri · See more »

Omicron1 Eridani

Omicron¹ Eridani (ο¹ Eridani, abbreviated Omicron¹ Eri, ο¹ Eri), also named Beid, is a variable star in the constellation of Eridanus.

New!!: International Celestial Reference System and Omicron1 Eridani · See more »

Omicron1 Orionis

Omicron1 Orionis (ο1 Ori) is a binary star in the northeastern corner of the constellation Orion.

New!!: International Celestial Reference System and Omicron1 Orionis · See more »

Omicron2 Cancri

Omicron2 Cancri (ο2 Cnc, ο2 Cancri) is a solitary, yellow-white hued star in the zodiac constellation of Cancer.

New!!: International Celestial Reference System and Omicron2 Cancri · See more »

Omicron2 Orionis

Omicron2 Orionis (ο2 Ori) is a solitary star in the constellation Orion.

New!!: International Celestial Reference System and Omicron2 Orionis · See more »

PG 1159-035

PG 1159-035 is the prototypical PG 1159 star after which the class of PG 1159 stars was named.

New!!: International Celestial Reference System and PG 1159-035 · See more »

Phi Boötis

Phi Boötis (φ Boötis) is a single, yellow-hued star in the northern constellation of Boötes.

New!!: International Celestial Reference System and Phi Boötis · See more »

Phi Capricorni

Phi Capricorni (φ Cap, φ Capricorni) is a solitary star in the southern constellation of Capricornus.

New!!: International Celestial Reference System and Phi Capricorni · See more »

Phi Eridani

φ Eridani (Latinised as Phi Eridani) is a star in the constellation Eridanus.

New!!: International Celestial Reference System and Phi Eridani · See more »

Phi Geminorum

Phi Geminorum, Latinized from φ Geminorum, is a binary star in the constellation Gemini, to the southwest of Pollux.

New!!: International Celestial Reference System and Phi Geminorum · See more »

Phi Gruis

φ Gruis, Latinised as Phi Gruis, is a solitary, yellow-white hued star in the southern constellation of Grus.

New!!: International Celestial Reference System and Phi Gruis · See more »

Phi Herculis

Phi Herculis (φ Her) is a binary star system in the northern constellation of Hercules.

New!!: International Celestial Reference System and Phi Herculis · See more »

Phi Leonis

Phi Leonis (φ Leo) is a star in the constellation Leo.

New!!: International Celestial Reference System and Phi Leonis · See more »

Phi Pegasi

φ Pegasi, Latinised as Phi Pegasi, is a solitary, reddish hued star in the northern constellation of Pegasus.

New!!: International Celestial Reference System and Phi Pegasi · See more »

Phi Phoenicis

Phi Phoenicis, Latinized from φ Phoenicis, is a binary star system in the southern constellation of Phoenix.

New!!: International Celestial Reference System and Phi Phoenicis · See more »

Phi Serpentis

Phi Serpentis (φ Ser, φ Serpentis) is a solitary star in the Serpens Caput portion of the equatorial constellation Serpens.

New!!: International Celestial Reference System and Phi Serpentis · See more »

Phi Tauri

Phi Tauri (φ Tauri) is a solitary, orange-hued star in the zodiac constellation of Taurus.

New!!: International Celestial Reference System and Phi Tauri · See more »

Phi1 Cancri

Phi1 Cancri, Latinized from φ1 Cancri, is a solitary, orange-hued star in the constellation Cancer.

New!!: International Celestial Reference System and Phi1 Cancri · See more »

Phi1 Ceti

Phi1 Ceti is a star located in the equatorial constellation Cetus.

New!!: International Celestial Reference System and Phi1 Ceti · See more »

Phi1 Hydrae

Phi1 Hydrae, Latinized from φ1 Hydrae, is a yellow-hued star in the constellation Hydra.

New!!: International Celestial Reference System and Phi1 Hydrae · See more »

Phi1 Lupi

Phi1 Lupi is a solitary star in the southern constellation of Lupus.

New!!: International Celestial Reference System and Phi1 Lupi · See more »

Phi1 Orionis

Phi1 Orionis, is a binary star system in the constellation Orion, positioned less than a degree to the south of Meissa.

New!!: International Celestial Reference System and Phi1 Orionis · See more »

Phi2 Cancri

Phi2 Cancri (φ2 Cancri) is a binary star in the constellation Cancer, about 280 light-years from Earth.

New!!: International Celestial Reference System and Phi2 Cancri · See more »

Phi2 Hydrae

Phi2 Hydrae, Latinized from φ2 Hydrae, is a star in the constellation Hydra.

New!!: International Celestial Reference System and Phi2 Hydrae · See more »

Phi2 Lupi

Phi2 Lupi, Latinized from φ2 Lupi, is a solitary star in the southern constellation of Lupus.

New!!: International Celestial Reference System and Phi2 Lupi · See more »

Phi2 Orionis

Phi2 Orionis is a star in the constellation Orion, where it forms a small triangle on the celestial sphere with the nearby Meissa and Phi1 Orionis.

New!!: International Celestial Reference System and Phi2 Orionis · See more »

Phi2 Pavonis

Phi2 Pavonis (φ2 Pav, φ2 Pavonis) is a solitary star in the southern constellation of Pavo (the Peacock).

New!!: International Celestial Reference System and Phi2 Pavonis · See more »

Phi3 Ceti

Phi3 Ceti is a solitary, orange-hued star in the equatorial constellation of Cetus.

New!!: International Celestial Reference System and Phi3 Ceti · See more »

Phi3 Hydrae

Phi3 Hydrae (φ3 Hya) is a binary star in the equatorial constellation of Hydra.

New!!: International Celestial Reference System and Phi3 Hydrae · See more »

Phi4 Ceti

Phi4 Ceti is a solitary, orange-hued star in the equatorial constellation Cetus.

New!!: International Celestial Reference System and Phi4 Ceti · See more »

Pi Arae

Pi Arae, Latinized from π Arae, is the Bayer designation for a star in the southern constellation of Ara.

New!!: International Celestial Reference System and Pi Arae · See more »

Pi Canis Majoris

Pi Canis Majoris (π Canis Majoris) is a binary star system in the southern constellation of Canis Major.

New!!: International Celestial Reference System and Pi Canis Majoris · See more »

Pi Capricorni

Pi Capricorni, Latinized from π Capricorni, is a triple star in the southern constellation of Capricornus.

New!!: International Celestial Reference System and Pi Capricorni · See more »

Pi Cassiopeiae

Pi Cassiopeiae, Latinized from π Cassiopeiae, is a close binary star system in the constellation Cassiopeia.

New!!: International Celestial Reference System and Pi Cassiopeiae · See more »

Pi Ceti

Pi Ceti, Latinized from π Ceti, is the Bayer designation for a star system in the equatorial constellation of Cetus.

New!!: International Celestial Reference System and Pi Ceti · See more »

Pi Coronae Borealis

Pi Coronae Borealis, Latinized from π Coronae Borealis, is a solitary, orange-hued star in the northern constellation of Corona Borealis.

New!!: International Celestial Reference System and Pi Coronae Borealis · See more »

Pi Draconis

Pi Draconis, Latinized from π Dra, is a solitary star in the northern circumpolar constellation of Draco.

New!!: International Celestial Reference System and Pi Draconis · See more »

Pi Eridani

Pi Eridani, Latinized from π Eridani, is a star in the constellation Eridanus.

New!!: International Celestial Reference System and Pi Eridani · See more »

Pi Fornacis

π Fornacis (Latinised as Pi Fornacis) is the Bayer designation for a binary star system in the southern constellation of Fornax.

New!!: International Celestial Reference System and Pi Fornacis · See more »

Pi Geminorum

π Geminorum (Latinised as Pi Geminorum, abbreviated to π Gem or pi Gem) is a star located in the constellation Gemini, to the north of Castor.

New!!: International Celestial Reference System and Pi Geminorum · See more »

Pi Leonis

Pi Leonis, Latinized from π Leonis, is a star in the zodiac constellation Leo.

New!!: International Celestial Reference System and Pi Leonis · See more »

Pi Piscium

Pi Piscium (π Piscium) is a solitary, yellow-white hued star in the zodiac constellation of Pisces.

New!!: International Celestial Reference System and Pi Piscium · See more »

Pi Serpentis

Pi Serpentis, Latinized from π Serpentis, is a solitary white-hued star in the constellation Serpens, located in its head, Serpens Caput.

New!!: International Celestial Reference System and Pi Serpentis · See more »

Pi Tauri

Pi Tauri (π Tauri) is a solitary, yellow-hued star in the zodiac constellation of Taurus.

New!!: International Celestial Reference System and Pi Tauri · See more »

Pi Tucanae

Pi Tucanae (π Tuc, π Tucanae) is a double star in the southern constellation of Tucana.

New!!: International Celestial Reference System and Pi Tucanae · See more »

Pi1 Columbae

Pi1 Columbae, Latinized from π1 Columbae, is an A-type star in the southern constellation of Columba.

New!!: International Celestial Reference System and Pi1 Columbae · See more »

Pi1 Cygni

Pi¹ Cygni (π¹ Cygni, abbreviated Pi¹ Cyg, π¹ Cyg) is a binary star in the northern constellation of Cygnus.

New!!: International Celestial Reference System and Pi1 Cygni · See more »

Pi1 Orionis

Pi1 Orionis (π1 Ori, π1 Orionis) is a star in the equatorial constellation of Orion.

New!!: International Celestial Reference System and Pi1 Orionis · See more »

Pi1 Ursae Minoris

Pi1 Ursae Minoris is a common proper motion binary star system in the northern circumpolar constellation of Ursa Minor.

New!!: International Celestial Reference System and Pi1 Ursae Minoris · See more »

Pi2 Columbae

Pi2 Columbae is a binary star system in the southern constellation of Columba.

New!!: International Celestial Reference System and Pi2 Columbae · See more »

Pi2 Cygni

Pi2 Cygni, Latinized from π2 Cygni, is a triple star system in the northern constellation of Cygnus.

New!!: International Celestial Reference System and Pi2 Cygni · See more »

Pi2 Gruis

π2 Gruis, Latinised as Pi2 Gruis, is a binary star in the southern constellation of Grus.

New!!: International Celestial Reference System and Pi2 Gruis · See more »

Pi2 Orionis

Pi2 Orionis (π2 Ori, π2 Orionis) is the Bayer designation for a solitary star in the equatorial constellation of Orion.

New!!: International Celestial Reference System and Pi2 Orionis · See more »

Pi4 Orionis

Pi4 Orionis (π4 Ori, π4 Orionis) is a binary star system in eastern part of the Orion constellation.

New!!: International Celestial Reference System and Pi4 Orionis · See more »

Pi5 Orionis

Pi5 Orionis (π5 Ori, π5 Orionis) is a binary star system in the constellation Orion.

New!!: International Celestial Reference System and Pi5 Orionis · See more »

Pi6 Orionis

Pi6 Orionis (π6 Ori, π6 Orionis) is a solitary star in the eastern part of the constellation Orion.

New!!: International Celestial Reference System and Pi6 Orionis · See more »

Proxima Centauri

Proxima Centauri, or Alpha Centauri C, is a red dwarf, a small low-mass star, about from the Sun in the constellation of Centaurus.

New!!: International Celestial Reference System and Proxima Centauri · See more »

Psi Boötis

Psi Boötis (ψ Boötis) is a single, orange-hued star in the northern constellation of Boötes.

New!!: International Celestial Reference System and Psi Boötis · See more »

Psi Cassiopeiae

Psi Cassiopeiae (ψ Cassiopeiae) is a binary star system in the northern constellation of Cassiopeia.

New!!: International Celestial Reference System and Psi Cassiopeiae · See more »

Psi Crateris

Psi Crateris, Latinized from ψ Crateris, is the Bayer designation for a visual binary star system in the southern constellation of Crater.

New!!: International Celestial Reference System and Psi Crateris · See more »

Psi Cygni

ψ Cygni, Latinised as Psi Cygni, is a triple star system in the constellation called Cygnus.

New!!: International Celestial Reference System and Psi Cygni · See more »

Psi Eridani

Psi Eridani, Latinized from ψ Eridani, is a star in the constellation Eridanus.

New!!: International Celestial Reference System and Psi Eridani · See more »

Psi Hydrae

Psi Hydrae (ψ Hya) is a star in the equatorial constellation of Hydra.

New!!: International Celestial Reference System and Psi Hydrae · See more »

Psi Leonis

ψ Leonis (Latinised as Psi Leonis, abbreviated to ψ Leo or psi Leo), is a solitary star located in the zodiac constellation of Leo, to the east-northeast of Regulus.

New!!: International Celestial Reference System and Psi Leonis · See more »

Psi Sagittarii

Psi Sagittarii (ψ Sagittarii) is a triple star system in the zodiac constellation of Sagittarius.

New!!: International Celestial Reference System and Psi Sagittarii · See more »

Psi Serpentis

Psi Serpentis (ψ Ser, ψ Serpentis) is a triple star system within the Serpens Caput part of the equatorial constellation Serpens.

New!!: International Celestial Reference System and Psi Serpentis · See more »

Psi Tauri

Psi Tauri (ψ Tauri) is a solitary, yellow-white hued star in the zodiac constellation of Taurus.

New!!: International Celestial Reference System and Psi Tauri · See more »

Psi Ursae Majoris

Psi Ursae Majoris (Psi UMa, ψ Ursae Majoris, ψ UMa) is a star in the northern circumpolar constellation of Ursa Major.

New!!: International Celestial Reference System and Psi Ursae Majoris · See more »

Psi Velorum

Psi Velorum (ψ Vel, ψ Velorum) is a binary star system in the southern constellation of Vela.

New!!: International Celestial Reference System and Psi Velorum · See more »

Psi2 Draconis

Psi2 Draconis is a solitary star in the northern circumpolar constellation of Draco.

New!!: International Celestial Reference System and Psi2 Draconis · See more »

Psi2 Lupi

Psi2 Lupi (ψ2 Lup) is a triple star system in the constellation Lupus.

New!!: International Celestial Reference System and Psi2 Lupi · See more »

Psi2 Orionis

Psi2 Orionis a binary star system in the equatorial constellation of Orion.

New!!: International Celestial Reference System and Psi2 Orionis · See more »

Psi2 Piscium

Psi2 Piscium (ψ2 Piscium) is a white-hued star in the zodiac constellation of Pisces.

New!!: International Celestial Reference System and Psi2 Piscium · See more »

Psi3 Aurigae

Psi3 Aurigae, Latinized from ψ3 Aurigae, is the Bayer designation for a single, blue-white hued star in the northern constellation of Auriga.

New!!: International Celestial Reference System and Psi3 Aurigae · See more »

Psi3 Piscium

Psi3 Piscium (ψ3 Piscium) is a solitary, yellow-hued star in the zodiac constellation of Pisces.

New!!: International Celestial Reference System and Psi3 Piscium · See more »

Psi4 Aurigae

Psi4 Aurigae, Latinized from ψ4 Aurigae, is the Bayer designation for a single, orange-hued star in the northern constellation of Auriga.

New!!: International Celestial Reference System and Psi4 Aurigae · See more »

Psi6 Aurigae

Psi6 Aurigae, Latinized from ψ6 Aurigae, is the Bayer designation for a spectroscopic binary star in the northern constellation of Auriga.

New!!: International Celestial Reference System and Psi6 Aurigae · See more »

PSR B1919+21

PSR B1919+21 is a pulsar with a period of 1.3373 seconds and a pulse width of 0.04 seconds.

New!!: International Celestial Reference System and PSR B1919+21 · See more »

QU Normae

QU Normae, also known as HR 6131, is a blue supergiant star in the constellation Norma.

New!!: International Celestial Reference System and QU Normae · See more »

Quasar

A quasar (also known as a QSO or quasi-stellar object) is an extremely luminous active galactic nucleus (AGN).

New!!: International Celestial Reference System and Quasar · See more »

QV Normae

QV Normae, also known as Norma X-2, is a high mass X-ray binary star system in the constellation Norma.

New!!: International Celestial Reference System and QV Normae · See more »

R Aurigae

R Aurigae (R Aur) is a M-type giant star in the constellation of Auriga.

New!!: International Celestial Reference System and R Aurigae · See more »

R Capricorni

R Capricorni (R Cap) is a star in the constellation of Capricornus.

New!!: International Celestial Reference System and R Capricorni · See more »

R Leporis

R Leporis (R Lep), sometimes called Hind's Crimson Star, is a well-known variable star in the constellation Lepus, near its border with Eridanus.

New!!: International Celestial Reference System and R Leporis · See more »

R Microscopii

R Microscopii is a star in the constellation Microscopium.

New!!: International Celestial Reference System and R Microscopii · See more »

R Sagittae

R Sagittae is an RV Tauri variable star in the constellation Sagitta that varies from magnitude 8.0 to 10.5 in 70.77 days.

New!!: International Celestial Reference System and R Sagittae · See more »

R136b

R136b is a Wolf-Rayet star in the R136 cluster in the Large Magellanic Cloud.

New!!: International Celestial Reference System and R136b · See more »

Rho Capricorni

Rho Capricorni (ρ Cap, ρ Capricorni) is a binary star in the constellation Capricornus.

New!!: International Celestial Reference System and Rho Capricorni · See more »

Rho Ceti

Rho Ceti, Latinized from ρ Ceti, is the Bayer designation for star in the equatorial constellation of Cetus.

New!!: International Celestial Reference System and Rho Ceti · See more »

Rho Draconis

Rho Draconis (ρ Dra) is a solitary star in the northern circumpolar constellation of Draco.

New!!: International Celestial Reference System and Rho Draconis · See more »

Rho Gruis

Rho Gruis (ρ Gruis) is a solitary star in the southern constellation of Grus.

New!!: International Celestial Reference System and Rho Gruis · See more »

Rho Hydrae

Rho Hydrae, Latinized from ρ Hya, is a binary star in the equatorial constellation of Hydra.

New!!: International Celestial Reference System and Rho Hydrae · See more »

Rho Lupi

Rho Lupi, Latinized from ρ Lupi, is a solitary star in the southern constellation of Lupus.

New!!: International Celestial Reference System and Rho Lupi · See more »

Rho Piscium

Rho Piscium (ρ Piscium) is a solitary, yellow-hued star in the zodiac constellation of Pisces.

New!!: International Celestial Reference System and Rho Piscium · See more »

Rho Telescopii

Rho Telescopii (ρ Tel, ρ Telescopii) is the Bayer designation for an astrometric binary star system in the southern constellation of Telescopium.

New!!: International Celestial Reference System and Rho Telescopii · See more »

Rho Tucanae

Rho Tucanae (ρ Tuc, ρ Tucanae) is a binary star system in the southern constellation of Tucana.

New!!: International Celestial Reference System and Rho Tucanae · See more »

Rho Ursae Majoris

Rho Ursae Majoris (ρ UMa) is the Bayer designation for a solitary star in the northern circumpolar constellation of Ursa Major.

New!!: International Celestial Reference System and Rho Ursae Majoris · See more »

Rho1 Arietis

Rho1 Arietis is the Bayer designation for a star in the northern constellation of Aries, the ram.

New!!: International Celestial Reference System and Rho1 Arietis · See more »

Rho1 Cephei

Rho1 Cephei (ρ1 Cephei) is a double star located in the northern constellation of Cepheus.

New!!: International Celestial Reference System and Rho1 Cephei · See more »

Rho1 Eridani

Rho1 Eridani (Rho1 Eri, ρ1 Eri), is a star located in the constellation Eridanus.

New!!: International Celestial Reference System and Rho1 Eridani · See more »

Rho2 Arietis

Rho2 Arietis is the Bayer designation for a M-type red giant star in the northern constellation of Aries.

New!!: International Celestial Reference System and Rho2 Arietis · See more »

Rho2 Cancri

Rho2 Cancri (ρ2 Cancri) is a solitary, yellow-hued star in the constellation Cancer.

New!!: International Celestial Reference System and Rho2 Cancri · See more »

Rho2 Cephei

Rho2 Cephei, Latinized from ρ2 Cephei, is a solitary star in the northern constellation of Cepheus.

New!!: International Celestial Reference System and Rho2 Cephei · See more »

Rho2 Eridani

Rho2 Eridani is a star located in the constellation Eridanus.

New!!: International Celestial Reference System and Rho2 Eridani · See more »

Rho2 Sagittarii

Rho2 Sagittarii (ρ2 Sagittarii) is a star in the zodiac constellation of Sagittarius.

New!!: International Celestial Reference System and Rho2 Sagittarii · See more »

Rho3 Arietis

Rho3 Arietis (Rho3 Ari, ρ3 Arietis, ρ3 Ari) is the Bayer designation for a star in the northern constellation of Aries.

New!!: International Celestial Reference System and Rho3 Arietis · See more »

Rho3 Eridani

Rho3 Eridani, Latinized from ρ3 Eridani, is a star located in the constellation Eridanus.

New!!: International Celestial Reference System and Rho3 Eridani · See more »

Ross 548

Ross 548 is a variable white dwarf star of the DAV type.

New!!: International Celestial Reference System and Ross 548 · See more »

Ross 695

Ross 695, also known as Gliese 465, is a red dwarf star in the constellation Corvus.

New!!: International Celestial Reference System and Ross 695 · See more »

RR Pictoris

RR Pictoris, also known as Nova Pictoris 1925, is a cataclysmic variable star system that flared up as a nova that lit up in the constellation Pictor in 1925.

New!!: International Celestial Reference System and RR Pictoris · See more »

RT Carinae

RT Carinae (HD 303310, HIP 52562, SAO 238424) is a variable star in the Carina Nebula in the constellation Carina.

New!!: International Celestial Reference System and RT Carinae · See more »

RT Normae

RT Normae is an R Coronae Borealis type variable star in the constellation Norma.

New!!: International Celestial Reference System and RT Normae · See more »

RT Trianguli Australis

RT Trianguli Australis, or RT TrA, is a BL Herculis variable (type II Cepheid) in the constellation of Triangulum Australe.

New!!: International Celestial Reference System and RT Trianguli Australis · See more »

RY Sagittarii

RY Sagittarii is an yellow supergiant and an R Coronae Borealis type variable star in the constellation Sagittarius.

New!!: International Celestial Reference System and RY Sagittarii · See more »

RZ Normae

RZ Normae is an R Coronae Borealis type variable star in the constellation Norma.

New!!: International Celestial Reference System and RZ Normae · See more »

S Arae

S Arae (S Ara) is an A-type star in the constellation of Ara.

New!!: International Celestial Reference System and S Arae · See more »

S Coronae Australis

S Coronae Australis (S CrA), is a young binary star system estimated to be around 2 million years old located in the constellation Corona Australis.

New!!: International Celestial Reference System and S Coronae Australis · See more »

S Microscopii

S Microscopii is a star in the constellation Microscopium.

New!!: International Celestial Reference System and S Microscopii · See more »

S Sagittae

S Sagittae, also known by the Flamsteed designation of 10 Sagittae, a Classical Cepheid variable in the constellation Sagitta that varies from magnitude 5.24 to 6.04 in 8.382 days.

New!!: International Celestial Reference System and S Sagittae · See more »

S2 (star)

Source 2 (abbreviated S2), also known as S0–2, is a star that is located close to the radio source Sagittarius A*, orbiting it with an orbital period of 15.56 ± 0.35 years, a semi-major axis of about 970 AU, and a pericenter distance of 17 light hours (18 Tm or 120 AU)—an orbit with a period only about 30% longer than that of Jupiter around the Sun, but coming no closer than about four times the distance of Neptune from the Sun.

New!!: International Celestial Reference System and S2 (star) · See more »

Sakurai's Object

Sakurai's Object (V4334 Sgr) is a star in the constellation of Sagittarius.

New!!: International Celestial Reference System and Sakurai's Object · See more »

SCR 1845-6357

SCR 1845-6357 is a binary system, about 12.6 light-years away in the constellation Pavo.

New!!: International Celestial Reference System and SCR 1845-6357 · See more »

SCR J1546−5534

SCR J1546−5534 is a red dwarf star located in the constellation Norma.

New!!: International Celestial Reference System and SCR J1546−5534 · See more »

SDSS J090745.0+024507

SDSS J090744.99+024506.8 (SDSS 090745.0+024507), is a short period variable star which has a Galactic rest-frame radial velocity of 709 km/s.

New!!: International Celestial Reference System and SDSS J090745.0+024507 · See more »

Sigma Arietis

Sigma Arietis, Latinized from σ Arietis, is the Bayer designation for a star in the northern constellation of Aries.

New!!: International Celestial Reference System and Sigma Arietis · See more »

Sigma Capricorni

Sigma Capricorni, Latinized from σ Capricorni, is a solitary star in the southern constellation of Capricornus.

New!!: International Celestial Reference System and Sigma Capricorni · See more »

Sigma Centauri

Sigma Centauri, Latinized from σ Centauri, is the Bayer designation for a solitary star in the southern constellation of Centaurus.

New!!: International Celestial Reference System and Sigma Centauri · See more »

Sigma Ceti

Sigma Ceti (σ Ceti) is the Bayer designation for a star in the equatorial constellation of Cetus.

New!!: International Celestial Reference System and Sigma Ceti · See more »

Sigma Columbae

Sigma Columbae, Latinized from σ Columbae, is a solitary, yellow-white hued star in the southern constellation of Columba.

New!!: International Celestial Reference System and Sigma Columbae · See more »

Sigma Geminorum

Sigma Geminorum (σ Gem) is a binary star system in the constellation Gemini, just to the northeast of Pollux.

New!!: International Celestial Reference System and Sigma Geminorum · See more »

Sigma Herculis

Sigma Herculis, Latinized from σ Her, is a binary star system in the northern constellation of Hercules.

New!!: International Celestial Reference System and Sigma Herculis · See more »

Sigma Hydrae

Sigma Hydrae (σ Hydrae, abbreviated Sig Hya, σ Hya), also named Minchir, is a solitary star in the equatorial constellation of Hydra.

New!!: International Celestial Reference System and Sigma Hydrae · See more »

Sigma Librae

Sigma Librae (σ Librae, abbreviated Sig Lib, σ Lib) is a binary star in the constellation of Libra.

New!!: International Celestial Reference System and Sigma Librae · See more »

Sigma Lupi

Sigma Lupi, Latinized from σ Lupi, is a star in the southern constellation of Lupus.

New!!: International Celestial Reference System and Sigma Lupi · See more »

Sigma Octantis

Sigma Octantis (σ Octantis, abbreviated Sig Oct, σ Oct), also named Polaris Australis, is the current South Star.

New!!: International Celestial Reference System and Sigma Octantis · See more »

Sigma Pegasi

σ Pegasi, Latinised as Sigma Pegasi, is a binary star system in the northern constellation of Pegasus.

New!!: International Celestial Reference System and Sigma Pegasi · See more »

Sigma Sculptoris

Sigma Sculptoris, Latinized from σ Sculptoris, is a solitary, white-hued star in the southern constellation of Sculptor.

New!!: International Celestial Reference System and Sigma Sculptoris · See more »

Sigma Tauri

Sigma Tauri (σ Tauri) is the Bayer designation for a pair of white-hued stars in the zodiac constellation of Taurus.

New!!: International Celestial Reference System and Sigma Tauri · See more »

Sigma1 Cancri

Sigma1 Cancri, Latinized from σ1 Cancri, is a solitary, white-hued star in the zodiac constellation of Cancer.

New!!: International Celestial Reference System and Sigma1 Cancri · See more »

Sigma1 Gruis

Sigma1 Gruis is a white-hued star in the constellation Grus.

New!!: International Celestial Reference System and Sigma1 Gruis · See more »

Sigma1 Ursae Majoris

Sigma1 Ursae Majoris (σ1 UMa) is the Bayer designation for a solitary star in the northern circumpolar constellation of Ursa Major.

New!!: International Celestial Reference System and Sigma1 Ursae Majoris · See more »

Sigma2 Cancri

Sigma2 Cancri, Latinized from σ2 Cancri, is the Bayer designation for a solitary, white-hued star in the constellation Cancer.

New!!: International Celestial Reference System and Sigma2 Cancri · See more »

Sigma2 Gruis

Sigma2 Gruis is a binary star system in the southern constellation of Grus.

New!!: International Celestial Reference System and Sigma2 Gruis · See more »

Sigma3 Cancri

Sigma3 Cancri (σ3 Cancri) is a solitary, yellow-hued star in the zodiac constellation of Cancer.

New!!: International Celestial Reference System and Sigma3 Cancri · See more »

Sirius

Sirius (a romanization of Greek Σείριος, Seirios,."glowing" or "scorching") is a star system and the brightest star in the Earth's night sky.

New!!: International Celestial Reference System and Sirius · See more »

SS 433

SS 433 is one of the most exotic star systems observed.

New!!: International Celestial Reference System and SS 433 · See more »

Stellar black hole

A stellar black hole (or stellar-mass black hole) is a black hole formed by the gravitational collapse of a massive star.

New!!: International Celestial Reference System and Stellar black hole · See more »

SWEEPS J175853.92−291120.6

SWEEPS J175853.92-291120.6 is a star located in the constellation Sagittarius at a distance of 27,700 light-years from Earth.

New!!: International Celestial Reference System and SWEEPS J175853.92−291120.6 · See more »

T Aurigae

T Aurigae (or Nova Aurigae 1891) was a nova, which lit up in the constellation Auriga in 1891.

New!!: International Celestial Reference System and T Aurigae · See more »

T Boötis

T Boötis is believed to have been a nova.

New!!: International Celestial Reference System and T Boötis · See more »

T Coronae Australis

T Coronae Australis (T CrA), is a young star in the constellation Corona Australis.

New!!: International Celestial Reference System and T Coronae Australis · See more »

T Scorpii

T Scorpii, or Nova Scorpii 1860, was a nova in the globular cluster Messier 80.

New!!: International Celestial Reference System and T Scorpii · See more »

Tau Cancri

Tau Cancri (τ Cancri) is a solitary, yellow-hued star in the zodiac constellation of Cancer.

New!!: International Celestial Reference System and Tau Cancri · See more »

Tau Cassiopeiae

Tau Cassiopeiae (τ Cassiopeiae) is a solitary, orange hued star in the northern constellation of Cassiopeia.

New!!: International Celestial Reference System and Tau Cassiopeiae · See more »

Tau Centauri

Tau Centauri, Latinized from τ Centauri, is a solitary star in the southern constellation of Centaurus.

New!!: International Celestial Reference System and Tau Centauri · See more »

Tau Coronae Borealis

Tau Coronae Borealis, Latinized from τ Coronae Borealis, is a probable astrometric binary star system in the northern constellation of Corona Borealis.

New!!: International Celestial Reference System and Tau Coronae Borealis · See more »

Tau Draconis

Tau Draconis, Latinized from τ Draconis, is an astrometric binary star system in the northern circumpolar constellation of Draco.

New!!: International Celestial Reference System and Tau Draconis · See more »

Tau Leonis

Tau Leonis (τ Leo) is a star in the zodiac constellation of Leo.

New!!: International Celestial Reference System and Tau Leonis · See more »

Tau Librae

Tau Librae, Latinized from τ Librae, is the Bayer designation for a binary star system at the southern edge of the zodiac constellation of Libra.

New!!: International Celestial Reference System and Tau Librae · See more »

Tau Orionis

Tau Orionis (τ Ori, τ Orionis) is a solitary star in the constellation Orion.

New!!: International Celestial Reference System and Tau Orionis · See more »

Tau Piscis Austrini

Tau Piscis Austrini (τ Piscis Austrini) is a solitary, yellow-white hued star in the southern constellation of Piscis Austrinus.

New!!: International Celestial Reference System and Tau Piscis Austrini · See more »

Tau Piscium

Tau Piscium (τ Piscium) is an orange-hued star in the zodiac constellation of Pisces.

New!!: International Celestial Reference System and Tau Piscium · See more »

Tau Sculptoris

Tau Sculptoris (τ Scl, τ Sculptoris) is a binary star system in the southern constellation of Sculptor, about 8° to the east-southeast of Rasalgethi.

New!!: International Celestial Reference System and Tau Sculptoris · See more »

Tau Ursae Majoris

Tau Ursae Majoris (τ UMa) is the Bayer designation for a binary star in the northern circumpolar constellation of Ursa Major.

New!!: International Celestial Reference System and Tau Ursae Majoris · See more »

Tau1 Hydrae

Tau1 Hydrae is a triple star system in the equatorial constellation of Hydra.

New!!: International Celestial Reference System and Tau1 Hydrae · See more »

Tau1 Lupi

Tau1 Lupi, Latinized from τ1 Lupi, is a solitary star in the southern constellation of Lupus.

New!!: International Celestial Reference System and Tau1 Lupi · See more »

Tau1 Serpentis

Tau1 Serpentis, Latinized from τ1 Serpentis, is an M-type giant star in the constellation of Serpens, approximately 900 light-years from Earth.

New!!: International Celestial Reference System and Tau1 Serpentis · See more »

Tau2 Arietis

Tau2 Arietis, Latinized from τ2 Arietis, is the Bayer designation for a binary star in the northern constellation on Aries.

New!!: International Celestial Reference System and Tau2 Arietis · See more »

Tau2 Capricorni

Tau2 Capricorni (τ2 Capricorni) is a triple star system in the constellation Capricornus.

New!!: International Celestial Reference System and Tau2 Capricorni · See more »

Tau2 Eridani

Tau² Eridani (τ² Eridani, abbreviated Tau² Eri, τ² Eri), also named Angetenar, is a star in the constellation of Eridanus.

New!!: International Celestial Reference System and Tau2 Eridani · See more »

Tau2 Gruis

Tau2 Gruis (Tau2 Gruis), is a double star located in the constellation Grus.

New!!: International Celestial Reference System and Tau2 Gruis · See more »

Tau2 Hydrae

Tau2 Hydrae is a probable astrometric binary star system in the equatorial constellation of Hydra.

New!!: International Celestial Reference System and Tau2 Hydrae · See more »

Tau2 Lupi

Tau2 Lupi, Latinized from τ2 Lup, is a binary star system in the constellation Lupus.

New!!: International Celestial Reference System and Tau2 Lupi · See more »

Tau2 Serpentis

Tau2 Serpentis, Latinized from τ2 Serpentis, is a B-type main sequence star in the constellation of Serpens, approximately 430 light-years from Earth.

New!!: International Celestial Reference System and Tau2 Serpentis · See more »

Tau3 Eridani

Tau3 Eridani, Latinized as τ3 Eridani, is a star in the constellation Eridanus.

New!!: International Celestial Reference System and Tau3 Eridani · See more »

Tau3 Gruis

Tau3 Gruis is a solitary, white-hued star in the southern constellation of Grus.

New!!: International Celestial Reference System and Tau3 Gruis · See more »

Tau3 Serpentis

Tau3 Serpentis, Latinized from τ3 Serpentis, is a G-type giant star in the constellation of Serpens.

New!!: International Celestial Reference System and Tau3 Serpentis · See more »

Tau4 Eridani

Tau4 Eridani (τ4 Eri, τ4 Eri) is a binary star system in the constellation Eridanus.

New!!: International Celestial Reference System and Tau4 Eridani · See more »

Tau4 Serpentis

Tau4 Serpentis, Latinized from τ4 Serpentis, is a M-type bright giant star in the constellation of Serpens, approximately 520 light-years from the Earth.

New!!: International Celestial Reference System and Tau4 Serpentis · See more »

Tau5 Eridani

Tau5 Eridani, Latinized from τ5 Eridani, is a binary star system in the constellation Eridanus.

New!!: International Celestial Reference System and Tau5 Eridani · See more »

Tau5 Serpentis

Tau5 Serpentis, Latinized from τ5 Serpentis, is a F-type main sequence star in the constellation of Serpens, approximately 160 light-years from Earth.

New!!: International Celestial Reference System and Tau5 Serpentis · See more »

Tau6 Eridani

Tau6 Eridani (τ6 Eri) is a star in the constellation Eridanus.

New!!: International Celestial Reference System and Tau6 Eridani · See more »

Tau6 Serpentis

Tau6 Serpentis, Latinized from τ6 Serpentis, is a G-type giant star in the constellation of Serpens, approximately 450 light-years from the Earth.

New!!: International Celestial Reference System and Tau6 Serpentis · See more »

Tau7 Eridani

Tau7 Eridani is a solitary star in the constellation Eridanus.

New!!: International Celestial Reference System and Tau7 Eridani · See more »

Tau7 Serpentis

Tau7 Serpentis, Latinized from τ7 Serpentis, is an A-type star in the constellation of Serpens, approximately 174 light-years from the Earth.

New!!: International Celestial Reference System and Tau7 Serpentis · See more »

Tau8 Eridani

Tau8 Eridani, Latinized from τ8 Eridani, is a binary star system in the constellation Eridanus.

New!!: International Celestial Reference System and Tau8 Eridani · See more »

Tau8 Serpentis

Tau8 Serpentis, Latinized from τ8 Serpentis, is an A-type main sequence star in the constellation of Serpens, approximately 320 light-years from the Earth.

New!!: International Celestial Reference System and Tau8 Serpentis · See more »

Tau9 Eridani

Tau9 Eridani (τ9 Eri) is a binary star in the constellation Eridanus.

New!!: International Celestial Reference System and Tau9 Eridani · See more »

Tempo (astronomy)

Tempo is a computer program to analyze radio observations of pulsars.

New!!: International Celestial Reference System and Tempo (astronomy) · See more »

Theoretical astronomy

Theoretical astronomy is the use of the analytical models of physics and chemistry to describe astronomical objects and astronomical phenomena.

New!!: International Celestial Reference System and Theoretical astronomy · See more »

Theta Cancri

Theta Cancri, Latinized from θ Cancri, is a multiple star system in the zodiac constellation of Cancer, 410 light years from Earth.

New!!: International Celestial Reference System and Theta Cancri · See more »

Theta Canis Majoris

Theta Canis Majoris (θ Canis Majoris) is a solitary, orange-hued star near the northern edge of the constellation Canis Major, forming the nose of the "dog".

New!!: International Celestial Reference System and Theta Canis Majoris · See more »

Theta Capricorni

Theta Capricorni, Latinized from θ Capricorni, is a white-hued star in the southern constellation of Capricornus, located about a half degree south of the ecliptic.

New!!: International Celestial Reference System and Theta Capricorni · See more »

Theta Cassiopeiae

Theta Cassiopeiae (θ Cas, θ Cassiopeiae) is a solitary star in the northern constellation of Cassiopeia.

New!!: International Celestial Reference System and Theta Cassiopeiae · See more »

Theta Cephei

Theta Cephei, Latinized from θ Cephei, is a stellar class A7, fourth-magnitude star in the constellation Cepheus.

New!!: International Celestial Reference System and Theta Cephei · See more »

Theta Ceti

Theta Ceti, Latinized from θ Ceti, is a solitary, orange-hued star in the equatorial constellation of Cetus.

New!!: International Celestial Reference System and Theta Ceti · See more »

Theta Circini

Theta Circini (θ Cir), is a binary star located in the southern constellation of Circinus, to the northwest of Alpha Circini.

New!!: International Celestial Reference System and Theta Circini · See more »

Theta Columbae

Theta Columbae (θ Columbae, abbreviated Theta Col, θ Col), also named Elkurud, is a solitary star in the southern constellation of Columba.

New!!: International Celestial Reference System and Theta Columbae · See more »

Theta Coronae Borealis

Theta Coronae Borealis, Latinized from θ Coronae Borealis, is a binary star system in the constellation Corona Borealis.

New!!: International Celestial Reference System and Theta Coronae Borealis · See more »

Theta Crateris

Theta Crateris (θ Crt) is a solitary star in the southern constellation of Crater.

New!!: International Celestial Reference System and Theta Crateris · See more »

Theta Doradus

Theta Doradus (Theta Dor, θ Doradus, θ Dor) is a solitary star in the southern constellation of Dorado.

New!!: International Celestial Reference System and Theta Doradus · See more »

Theta Geminorum

Theta Geminorum (θ Gem, θ Geminorum) is a single star in the northern zodiac constellation of Gemini.

New!!: International Celestial Reference System and Theta Geminorum · See more »

Theta Gruis

Theta Gruis, Latinized from θ Gruis, is a triple star system in the southern constellation of Grus.

New!!: International Celestial Reference System and Theta Gruis · See more »

Theta Hydrae

Theta Hydrae, Latinized from θ Hydrae, is a binary star system in the constellation Hydra.

New!!: International Celestial Reference System and Theta Hydrae · See more »

Theta Hydri

Theta Hydri, Latinized from θ Hydri, is the Bayer designation for a blue-white hued star in the southern constellation of Hydrus.

New!!: International Celestial Reference System and Theta Hydri · See more »

Theta Leporis

Theta Leporis, Latinized from θ Leporis, is a solitary, white-hued star in the southern constellation of Lepus.

New!!: International Celestial Reference System and Theta Leporis · See more »

Theta Lupi

Theta Lupi, Latinized from θ Lupi, is a solitary star in the southern constellation of Lupus.

New!!: International Celestial Reference System and Theta Lupi · See more »

Theta Normae

θ Normae, Latinised as Theta Normae, is a solitary, blue-white hued star in the constellation Norma.

New!!: International Celestial Reference System and Theta Normae · See more »

Theta Piscis Austrini

Theta Piscis Austrini (θ Piscis Austrini) is a binary star system in the southern constellation of Piscis Austrinus.

New!!: International Celestial Reference System and Theta Piscis Austrini · See more »

Theta Reticuli

Theta Reticuli (Theta Ret, θ Reticuli, θ Ret) is double star in constellation of Reticulum, with an apparent magnitude of +5.24.

New!!: International Celestial Reference System and Theta Reticuli · See more »

Theta Sagittae

Theta Sagittae (θ Sagittae) is a double star in the northern constellation of Sagitta.

New!!: International Celestial Reference System and Theta Sagittae · See more »

Theta Trianguli Australis

Theta Trianguli Australis (θ Trianguli Australis) is a yellow-hued star in the southern constellation of Triangulum Australe.

New!!: International Celestial Reference System and Theta Trianguli Australis · See more »

Theta1 Crucis

Theta1 Crucis (θ1 Cru, Theta1 Crucis) is a spectroscopic binary star system in the southern constellation of Crux.

New!!: International Celestial Reference System and Theta1 Crucis · See more »

Theta1 Sagittarii

Theta1 Sagittarii (θ1 Sagittarii) is a close binary star system in the zodiac constellation of Sagittarius.

New!!: International Celestial Reference System and Theta1 Sagittarii · See more »

Theta2 Sagittarii

Theta2 Sagittarii (θ2 Sagittarii) is a solitary star in the zodiac constellation of Sagittarius.

New!!: International Celestial Reference System and Theta2 Sagittarii · See more »

TY Coronae Australis

TY Coronae Australis (abbreviated as TY CrA), is a young star system around 3 million years old in the constellation Corona Australis.

New!!: International Celestial Reference System and TY Coronae Australis · See more »

U Aquarii

U Aquarii (U Aqr) is a star in the constellation of Aquarius.

New!!: International Celestial Reference System and U Aquarii · See more »

ULAS J003402.77−005206.7

ULAS J003402.77-005206.7 (also ULAS J0034-00) is a T-type brown dwarf in the constellation of Cetus.

New!!: International Celestial Reference System and ULAS J003402.77−005206.7 · See more »

ULAS J133553.45+113005.2

ULAS J133553.45+113005.2 (also called ULAS1335) is a T-type brown dwarf in the constellation of Virgo.

New!!: International Celestial Reference System and ULAS J133553.45+113005.2 · See more »

Upsilon Boötis

Upsilon Boötis (υ Boötis) is a single, orange-hued star in the northern constellation of Boötes.

New!!: International Celestial Reference System and Upsilon Boötis · See more »

Upsilon Capricorni

Upsilon Capricorni, Latinized from υ Capricorni, is a solitary star in the southern constellation Capricornus.

New!!: International Celestial Reference System and Upsilon Capricorni · See more »

Upsilon Ceti

Upsilon Ceti, Latinized from υ Ceti, is a solitary star in the equatorial constellation of Cetus.

New!!: International Celestial Reference System and Upsilon Ceti · See more »

Upsilon Coronae Borealis

Upsilon Coronae Borealis, Latinized from υ Coronae Borealis, is a solitary star in the northern constellation of Corona Borealis.

New!!: International Celestial Reference System and Upsilon Coronae Borealis · See more »

Upsilon Cygni

Upsilon Cygni, Latinized from υ Cygni, is a star in the northern constellation of Cygnus.

New!!: International Celestial Reference System and Upsilon Cygni · See more »

Upsilon Draconis

Upsilon Draconis (υ Dra) is a binary star system in the northern circumpolar constellation of Draco.

New!!: International Celestial Reference System and Upsilon Draconis · See more »

Upsilon Geminorum

Upsilon Geminorum, Latinized from υ Geminorum, is a star in the constellation Gemini.

New!!: International Celestial Reference System and Upsilon Geminorum · See more »

Upsilon Herculis

Upsilon Herculis (υ Her) is a solitary star in the constellation Hercules.

New!!: International Celestial Reference System and Upsilon Herculis · See more »

Upsilon Leonis

Upsilon Leonis (υ Leo) is a star in the zodiac constellation of Leo.

New!!: International Celestial Reference System and Upsilon Leonis · See more »

Upsilon Librae

Upsilon Librae (υ Lib, υ Librae) is the Bayer designation for a double star in the zodiac constellation Libra.

New!!: International Celestial Reference System and Upsilon Librae · See more »

Upsilon Lupi

Upsilon Lupi, Latinized from υ Lupi, is a star system in the southern constellation of Lupus.

New!!: International Celestial Reference System and Upsilon Lupi · See more »

Upsilon Piscis Austrini

Upsilon Piscis Austrini (υ Piscis Austrini) is a solitary, orange-hued star in the southern constellation of Piscis Austrinus.

New!!: International Celestial Reference System and Upsilon Piscis Austrini · See more »

Upsilon Piscium

Upsilon Piscium (υ Piscium) is a solitary, white-hued star in the zodiac constellation of Pisces.

New!!: International Celestial Reference System and Upsilon Piscium · See more »

Upsilon Serpentis

Upsilon Serpentis, Latinized from υ Serpentis, is a star in the Serpens Caput section of the constellation Serpens.

New!!: International Celestial Reference System and Upsilon Serpentis · See more »

Upsilon Tauri

Upsilon Tauri (υ Tauri) is a solitary, white-hued star in the zodiac constellation of Taurus, and is a member of the Hyades star cluster.

New!!: International Celestial Reference System and Upsilon Tauri · See more »

Upsilon Ursae Majoris

Upsilon Ursae Majoris (υ UMa) is the Bayer designation for a binary star in the northern circumpolar constellation of Ursa Major.

New!!: International Celestial Reference System and Upsilon Ursae Majoris · See more »

Upsilon1 Cancri

Upsilon1 Cancri, Latinized from υ1 Cancri, is the Bayer designation for a solitary, yellow-white hued star in the constellation Cancer.

New!!: International Celestial Reference System and Upsilon1 Cancri · See more »

Upsilon1 Cassiopeiae

Upsilon1 Cassiopeiae (υ1 Cassiopeiae) is an astrometric binary star system in the northern constellation of Cassiopeia.

New!!: International Celestial Reference System and Upsilon1 Cassiopeiae · See more »

Upsilon1 Eridani

an Upsilon1 Eridani (υ1 Eri) is a single star in the constellation Eridanus.

New!!: International Celestial Reference System and Upsilon1 Eridani · See more »

Upsilon2 Cancri

Upsilon2 Cancri (υ2 Cancri) is a faint, yellow-hued star in the zodiac constellation of Cancer.

New!!: International Celestial Reference System and Upsilon2 Cancri · See more »

Upsilon2 Centauri

Upsilon2 Centauri (υ2 Centauri) is a binary star system in the southern constellation Centaurus.

New!!: International Celestial Reference System and Upsilon2 Centauri · See more »

Upsilon2 Eridani

Upsilon² Eridani (υ² Eridani, abbreviated Ups² Eri, υ² Eri), also named Theemin, is a star in the constellation of Eridanus.

New!!: International Celestial Reference System and Upsilon2 Eridani · See more »

Upsilon2 Hydrae

Upsilon2 Hydrae, Latinized from υ2 Hydrae, is a solitary star in the equatorial constellation of Hydra.

New!!: International Celestial Reference System and Upsilon2 Hydrae · See more »

Upsilon3 Eridani

Upsilon³ Eridani (υ³ Eridani, abbreviated Ups³ Eri, υ³ Eri), also named Beemim, is a star in the constellation of Eridanus.

New!!: International Celestial Reference System and Upsilon3 Eridani · See more »

Upsilon4 Eridani

Upsilon4 Eridani is a close binary star system in the constellation Eridanus.

New!!: International Celestial Reference System and Upsilon4 Eridani · See more »

UScoCTIO 108

UScoCTIO 108 is a binary system, approximately 470 light-years away in the Upper Scorpius (USco) OB association.

New!!: International Celestial Reference System and UScoCTIO 108 · See more »

V Coronae Australis

V Coronae Australis (V CrA) is a R Coronae Borealis variable star in the constellation Corona Australis.

New!!: International Celestial Reference System and V Coronae Australis · See more »

V1057 Cygni

V1057 Cygni (V1057 Cyg) is a FU Orionis-type variable star in the constellation of Cygnus.

New!!: International Celestial Reference System and V1057 Cygni · See more »

V1668 Cygni

V1668 Cygni was a nova that appeared in the constellation Cygnus in 1978 with a maximum brightness of 6th apparent magnitude.

New!!: International Celestial Reference System and V1668 Cygni · See more »

V337 Carinae

V337 Carinae (V337 Car, q Carinae) is a K-type bright giant star in the constellation of Carina.

New!!: International Celestial Reference System and V337 Carinae · See more »

V354 Cephei

V354 Cephei is a red supergiant star located within the Milky Way.

New!!: International Celestial Reference System and V354 Cephei · See more »

V378 Normae

V378 Normae, also known as HR 6120, is a star in the constellation Norma.

New!!: International Celestial Reference System and V378 Normae · See more »

V382 Velorum

V382 Velorum was a bright nova, which occurred in 1999 in the southern constellation Vela.

New!!: International Celestial Reference System and V382 Velorum · See more »

V4199 Sagittarii

V4199 Sagittarii is a star in the constellation Sagittarius.

New!!: International Celestial Reference System and V4199 Sagittarii · See more »

V598 Puppis

V598 Puppis is the name given to a nova in the Milky Way Galaxy.

New!!: International Celestial Reference System and V598 Puppis · See more »

V602 Carinae

V602 Carinae (V602 Car, HD 97671) is a red supergiant and variable star of spectral type of M3 in the constellation Carina.

New!!: International Celestial Reference System and V602 Carinae · See more »

V605 Aquilae

V605 Aquilae, in the constellation Aquila, is the variable central star of the planetary nebula Abell 58.

New!!: International Celestial Reference System and V605 Aquilae · See more »

V725 Sagittarii

V725 Sagittarii (V725 Sgr) is a semiregular pulsating variable star in the constellation of Sagittarius.

New!!: International Celestial Reference System and V725 Sagittarii · See more »

V838 Herculis

V838 Herculis was a nova which occurred in the constellation Hercules in 1991 and which reached magnitude 5.0.

New!!: International Celestial Reference System and V838 Herculis · See more »

V849 Ophiuchi

V849 Ophiuchi or Nova Ophiuchi 1919 was a nova that lit up in 1919 in the constellation Ophiuchus and reached a brightness of 7.4 mag.

New!!: International Celestial Reference System and V849 Ophiuchi · See more »

Van Maanen 2

Van Maanen 2 (van Maanen's Star) is a white dwarf.

New!!: International Celestial Reference System and Van Maanen 2 · See more »

Vela X-1

Vela X-1 is a pulsing, eclipsing high-mass X-ray binary (HMXB) system, associated with the Uhuru source 4U 0900-40 and the supergiant star HD 77581.

New!!: International Celestial Reference System and Vela X-1 · See more »

VX Sagittarii

VX Sagittarii is a red supergiant or red hypergiant located more than 1.5 kiloparsec away from the Sun in the constellation of Sagittarius.

New!!: International Celestial Reference System and VX Sagittarii · See more »

VY Pyxidis

VY Pyxidis is a BL Herculis variable (type II Cepheid) in the constellation of Pyxis.

New!!: International Celestial Reference System and VY Pyxidis · See more »

W Canis Majoris

W Canis Majoris is a carbon star in the constellation Canis Major.

New!!: International Celestial Reference System and W Canis Majoris · See more »

W Serpentis

W Serpentis is a multiple star in the constellation Serpens.

New!!: International Celestial Reference System and W Serpentis · See more »

WD 0346+246

WD 0346+246 is a white dwarf in the ecliptic constellation of Taurus.

New!!: International Celestial Reference System and WD 0346+246 · See more »

Werner Landgraf

Werner Landgraf (29 July 1959 in Mainz) is a German astrophysicist and a discoverer of minor planets.

New!!: International Celestial Reference System and Werner Landgraf · See more »

Xi Arietis

Xi Arietis, Latinized from ξ Arietis, is the Bayer designation for a binary star system in the northern constellation of Aries.

New!!: International Celestial Reference System and Xi Arietis · See more »

Xi Aurigae

Xi Aurigae, Latinized from ξ Aurigae, is the Bayer designation for a single, white-hued star in the northern constellation of Auriga.

New!!: International Celestial Reference System and Xi Aurigae · See more »

Xi Cancri

Xi Cancri (ξ Cancri, abbreviated Xi Cnc, ξ Cnc) is a spectroscopic binary star system in the zodiac constellation of Cancer.

New!!: International Celestial Reference System and Xi Cancri · See more »

Xi Cassiopeiae

Xi Cassiopeiae (ξ Cassiopeiae) is a blue-white hued binary star system in the northern constellation of Cassiopeia.

New!!: International Celestial Reference System and Xi Cassiopeiae · See more »

Xi Columbae

Xi Columbae is a binary star system in the southern constellation of Columba.

New!!: International Celestial Reference System and Xi Columbae · See more »

Xi Coronae Borealis

Xi Coronae Borealis (ξ CrB) is a binary star system in the northern constellation of Corona Borealis.

New!!: International Celestial Reference System and Xi Coronae Borealis · See more »

Xi Eridani

ξ Eridani (Latinised as Xi Eridani) is a solitary star in the constellation Eridanus.

New!!: International Celestial Reference System and Xi Eridani · See more »

Xi Geminorum

Xi Geminorum (ξ Geminorum, abbreviated Ksi Gem, ξ Gem), also named Alzirr, is a star in the zodiac constellation of Gemini.

New!!: International Celestial Reference System and Xi Geminorum · See more »

Xi Gruis

ξ Gruis, Latinised as Xi Gruis, is a solitary, orange-hued star in the southern constellation of Grus.

New!!: International Celestial Reference System and Xi Gruis · See more »

Xi Herculis

Xi Herculis is a solitary star located within the northern constellation of Hercules.

New!!: International Celestial Reference System and Xi Herculis · See more »

Xi Hydrae

Xi Hydrae, Latinized from ξ Hydrae, is a solitary star in the equatorial constellation of Hydra.

New!!: International Celestial Reference System and Xi Hydrae · See more »

Xi Leonis

Xi Leonis (ξ Leo, ξ Leonis) is a solitary star in the zodiac constellation of Leo.

New!!: International Celestial Reference System and Xi Leonis · See more »

Xi Mensae

Xi Mensae is a giant star in the constellation Mensa.

New!!: International Celestial Reference System and Xi Mensae · See more »

Xi Orionis

Xi Orionis (ξ Orionis) is a binary star system in the northeastern part of the constellation of Orion, well above the red giant star, Betelgeuse in the sky.

New!!: International Celestial Reference System and Xi Orionis · See more »

Xi Phoenicis

Xi Phoenicis, Latinized from ξ Phoenicis, is a visual binary star system in the southern constellation of Phoenix.

New!!: International Celestial Reference System and Xi Phoenicis · See more »

Xi Piscium

Xi Piscium (ξ Piscium) is an orange-hued binary star system in the zodiac constellation of Pisces.

New!!: International Celestial Reference System and Xi Piscium · See more »

Xi Sculptoris

Xi Sculptoris, Latinized from ξ Sculptoris, is a solitary orange-hued star in the southern constellation of Sculptor.

New!!: International Celestial Reference System and Xi Sculptoris · See more »

Xi Serpentis

Xi Serpentis, Latinized from ξ Serpentis, is a triple star system in the Serpens Cauda (tail) section of the equatorial constellation Serpens.

New!!: International Celestial Reference System and Xi Serpentis · See more »

Xi Telescopii

Xi Telescopii, Latinized from ξ Telescopii, is a solitary star in the southern constellation of Telescopium.

New!!: International Celestial Reference System and Xi Telescopii · See more »

Xi1 Capricorni

Xi1 Capricorni, Latinized from ξ1 Capricorni, is an orange-hued star in the constellation Capricornus.

New!!: International Celestial Reference System and Xi1 Capricorni · See more »

Xi1 Centauri

Xi1 Centauri, Latinized from ξ1 Centauri, is a solitary star in the southern constellation of Centaurus.

New!!: International Celestial Reference System and Xi1 Centauri · See more »

Xi1 Lupi

Xi1 Lupi (ξ1 Lup, ξ1 Lupi) is a probable binary star in the southern constellation of Lupus.

New!!: International Celestial Reference System and Xi1 Lupi · See more »

Xi1 Sagittarii

Xi1 Sagittarii (ξ1 Sagittarii) is a solitary, blue-white hued star in the zodiac constellation of Sagittarius.

New!!: International Celestial Reference System and Xi1 Sagittarii · See more »

Xi2 Canis Majoris

Xi2 Canis Majoris (ξ2 Canis Majoris) is an astrometric binary star system in the southern constellation of Canis Major.

New!!: International Celestial Reference System and Xi2 Canis Majoris · See more »

Xi2 Capricorni

Xi2 Capricorni (ξ2 Capricorni) is a yellow-white hued star in the southern constellation of Capricornus.

New!!: International Celestial Reference System and Xi2 Capricorni · See more »

Xi2 Centauri

Xi2 Centauri, Latinized from ξ2 Centauri, is a triple star system in the southern constellation of Centaurus.

New!!: International Celestial Reference System and Xi2 Centauri · See more »

Xi2 Lupi

Xi2 Lupi (ξ2 Lup, ξ2 Lupi) is a member of a double star with Xi1 Lupi in the southern constellation of Lupus.

New!!: International Celestial Reference System and Xi2 Lupi · See more »

Xi2 Sagittarii

Xi2 Sagittarii (ξ2 Sagittarii) is a star in the zodiac constellation of Sagittarius.

New!!: International Celestial Reference System and Xi2 Sagittarii · See more »

XX Tauri

XX Tauri (Nova Tauri 1927) was a nova, which appeared in the constellation Taurus in 1927.

New!!: International Celestial Reference System and XX Tauri · See more »

Z Apodis

Z Apodis (Z Aps) is a variable star in the constellation of Apus.

New!!: International Celestial Reference System and Z Apodis · See more »

Z Camelopardalis

Z Camelopardalis (Z Cam) is a cataclysmic variable starSIMBAD, (accessed 2012-03-20) in the constellation of Camelopardalis.

New!!: International Celestial Reference System and Z Camelopardalis · See more »

Z Canis Majoris

Z Canis Majoris (Z CMa) is a B-type star in the constellation of Canis Major.

New!!: International Celestial Reference System and Z Canis Majoris · See more »

Zeta Andromedae

Zeta Andromedae (Zeta And, ζ Andromedae, ζ And) is a star system in the constellation Andromeda.

New!!: International Celestial Reference System and Zeta Andromedae · See more »

Zeta Caeli

Zeta Caeli, Latinized from ζ Caeli, is an orange-hued star in the constellation Caelum with a visual magnitude of +6.36.

New!!: International Celestial Reference System and Zeta Caeli · See more »

Zeta Canis Minoris

Zeta Canis Minoris (ζ Canis Minoris) is a solitary, blue-white hued star in the equatorial constellation of Canis Minor.

New!!: International Celestial Reference System and Zeta Canis Minoris · See more »

Zeta Ceti

Zeta Ceti (ζ Ceti, abbreviated Zeta Cet, ζ Cet) is a binary star in the equatorial constellation of Cetus.

New!!: International Celestial Reference System and Zeta Ceti · See more »

Zeta Circini

Zeta Circini, Latinized from ζ Circini, is the Bayer designation for a star located in the southern constellation of Circinus.

New!!: International Celestial Reference System and Zeta Circini · See more »

Zeta Coronae Australis

Zeta Coronae Australis (ζ Coronae Australis) is a solitary, blue-white hued star located in the southern constellation Corona Australis.

New!!: International Celestial Reference System and Zeta Coronae Australis · See more »

Zeta Coronae Borealis

ζ Coronae Borealis, Latinised as Zeta Coronae Borealis, is the Bayer designation of a double star in the constellation Corona Borealis.

New!!: International Celestial Reference System and Zeta Coronae Borealis · See more »

Zeta Crateris

Zeta Crateris (ζ Crt) is a probable binary star system in the southern constellation of Crater.

New!!: International Celestial Reference System and Zeta Crateris · See more »

Zeta Eridani

Zeta Eridani (ζ Eridani, abbreviated Zeta Eri, ζ Eri) is a binary star in the constellation of Eridanus.

New!!: International Celestial Reference System and Zeta Eridani · See more »

Zeta Fornacis

ζ Fornacis (often Latinised as Zeta Fornacis) is the Bayer designation for a star in the southern constellation of Fornax.

New!!: International Celestial Reference System and Zeta Fornacis · See more »

Zeta Gruis

Zeta Gruis, Latinized from ζ Gruis, is a solitary, orange-hued star in the southern constellation of Grus.

New!!: International Celestial Reference System and Zeta Gruis · See more »

Zeta Horologii

Zeta Horologii, Latinized from ζ Horologii, is a yellow-white hued binary star system in the southern constellation of Horologium.

New!!: International Celestial Reference System and Zeta Horologii · See more »

Zeta Lupi

ζ Lupi (Latinised as Zeta Lupi) is a wide double star in the constellation Lupus, consisting of an orange-hued primary and a fainter secondary with a golden-yellow hue.

New!!: International Celestial Reference System and Zeta Lupi · See more »

Zeta Mensae

Zeta Mensae, Latinized from ζ Mensae, is a solitary, white-hued star in the southern constellation of Mensa.

New!!: International Celestial Reference System and Zeta Mensae · See more »

Zeta Microscopii

ζ Microscopii, Latinised as Zeta Microscopii, is a solitary, yellow-white hued star in the southern constellation of Microscopium.

New!!: International Celestial Reference System and Zeta Microscopii · See more »

Zeta Normae

Zeta Normae, Latinised from ζ Normae, is a solitary, yellow-white hued star in the southern constellation of Norma.

New!!: International Celestial Reference System and Zeta Normae · See more »

Zeta Pictoris

ζ Pictoris, Latinised as Zeta Pictoris, is a solitary star in the southern constellation of Pictor.

New!!: International Celestial Reference System and Zeta Pictoris · See more »

Zeta Piscis Austrini

Zeta Piscis Austrini (ζ Piscis Austrini) is an orange-hued star in the southern constellation of Piscis Austrinus.

New!!: International Celestial Reference System and Zeta Piscis Austrini · See more »

Zeta Piscium

Zeta Piscium (ζ Piscium, abbreviated Zet Psc, ζ Psc) is a quintuple star system in the zodiac constellation of Pisces.

New!!: International Celestial Reference System and Zeta Piscium · See more »

Zeta Pyxidis

Zeta Pyxidis (ζ Pyxidis) is a wide binary star system in the southern constellation of Pyxis.

New!!: International Celestial Reference System and Zeta Pyxidis · See more »

Zeta Sagittae

Zeta Sagittae (ζ Sagittae) is triple star system in the northern constellation of Sagitta.

New!!: International Celestial Reference System and Zeta Sagittae · See more »

Zeta Tauri

Zeta Tauri (ζ Tauri, abbreviated Zet Tau, ζ Tau) is a binary star in the zodiac constellation of Taurus, the Bull.

New!!: International Celestial Reference System and Zeta Tauri · See more »

Zeta Telescopii

Zeta Telescopii (ζ Telescopii) is the second-brightest star in the southern constellation of Telescopium.

New!!: International Celestial Reference System and Zeta Telescopii · See more »

Zeta1 Lyrae

Zeta1 Lyrae, Latinized from ζ1 Lyrae, is a binary star in the northern constellation of Lyra.

New!!: International Celestial Reference System and Zeta1 Lyrae · See more »

Zeta1 Scorpii

Zeta1 Scorpii (Zeta1 Sco, ζ1 Scorpii, ζ1 Sco) is a B-type hypergiant star in the constellation of Scorpius.

New!!: International Celestial Reference System and Zeta1 Scorpii · See more »

Zeta2 Scorpii

Zeta2 Scorpii (Zeta2 Sco, ζ2 Scorpii, ζ2 Sco) is a K-type orange giant star in the constellation of Scorpius.

New!!: International Celestial Reference System and Zeta2 Scorpii · See more »

10 Aquilae

10 Aquilae (abbreviated 10 Aql) is a star in the equatorial constellation of Aquila.

New!!: International Celestial Reference System and 10 Aquilae · See more »

10 Arietis

10 Arietis (abbreviated 10 Ari) is a binary star in the northern constellation of Aries.

New!!: International Celestial Reference System and 10 Arietis · See more »

10 Boötis

10 Boötis, also called 10 Boo, is an A-class star in the constellation Boötes.

New!!: International Celestial Reference System and 10 Boötis · See more »

103 Aquarii

103 Aquarii (abbreviated 103 Aqr) is a star in the equatorial constellation of Aquarius.

New!!: International Celestial Reference System and 103 Aquarii · See more »

106 Aquarii

106 Aquarii (abbreviated 106 Aqr) is a star in the equatorial constellation of Aquarius.

New!!: International Celestial Reference System and 106 Aquarii · See more »

107 Aquarii

107 Aquarii (abbreviated 107 Aqr) is a double star in the equatorial constellation of Aquarius.

New!!: International Celestial Reference System and 107 Aquarii · See more »

107 Piscium

107 Piscium (abbreviated 107 Psc) is a K-type main sequence star in the constellation of Pisces, about 24.4 light years away from the Earth.

New!!: International Celestial Reference System and 107 Piscium · See more »

14 Cancri

14 Cancri is a star in the northern zodiac constellation of Cancer.

New!!: International Celestial Reference System and 14 Cancri · See more »

16 Serpentis

16 Serpentis is a spectroscopic binary star in the constellation Serpens.

New!!: International Celestial Reference System and 16 Serpentis · See more »

17 Leporis

17 Leporis (17 Lep, also SS Lep) is a spectroscopic binary star in the constellation of Lepus.

New!!: International Celestial Reference System and 17 Leporis · See more »

19 Vulpeculae

19 Vulpeculae (19 Vul) is an orange supergiant star (K3I), approximately 1,400 light years from Earth in the constellation Vulpecula and proximity of the open clusters NGC 6882 and NGC 6885 (Caldwell 37).

New!!: International Celestial Reference System and 19 Vulpeculae · See more »

2 Piscis Austrini

2 Piscis Austrini (abbreviated as 2 PsA), also known as HR 8076, is an orange giant star located approximately 328 light years away in the constellation Microscopium, despite its Flamsteed designation.

New!!: International Celestial Reference System and 2 Piscis Austrini · See more »

20 Vulpeculae

20 Vulpeculae (20 Vul) is a blue-white main-sequence star (B7V), approximately 1,140 light years from Earth in the constellation Vulpecula and proximity of the open clusters NGC 6882 and NGC 6885 (Caldwell 37).

New!!: International Celestial Reference System and 20 Vulpeculae · See more »

21 Aquarii

21 Aquarii (abbreviated 21 Aqr) is a star in the constellation Aquarius.

New!!: International Celestial Reference System and 21 Aquarii · See more »

25 Serpentis

25 Serpentis is a star system in the constellation of Serpens Caput.

New!!: International Celestial Reference System and 25 Serpentis · See more »

26 Vulpeculae

26 Vulpeculae (26 Vul) is a white giant star (A5III) approximately 718 light years from Earth in the constellation Vulpecula.

New!!: International Celestial Reference System and 26 Vulpeculae · See more »

27 Aquilae

27 Aquilae (abbreviated 27 Aql) is a star in the equatorial constellation of Aquila.

New!!: International Celestial Reference System and 27 Aquilae · See more »

2M1207

2M1207, 2M1207A or 2MASS J12073346-3932539 is a brown dwarf located in the constellation Centaurus; a companion object, 2M1207b, may be the first extrasolar planetary-mass companion to be directly imaged, and is the first discovered orbiting a brown dwarf.

New!!: International Celestial Reference System and 2M1207 · See more »

3 Geminorum

3 Geminorum is a blue supergiant star in the constellation Gemini.

New!!: International Celestial Reference System and 3 Geminorum · See more »

3 Piscis Austrini

3 Piscis Austrini (3 PsA), also known as HR 8110, is an orange giant star in the constellation Microscopium, despite its Flamsteed designation.

New!!: International Celestial Reference System and 3 Piscis Austrini · See more »

36 Serpentis

36 Serpentis, also known as b Serpentis, is a star in the constellation Serpens.

New!!: International Celestial Reference System and 36 Serpentis · See more »

37 Aquilae

37 Aquilae (abbreviated 37 Aql) is a G-type giant star in the constellation of Aquila.

New!!: International Celestial Reference System and 37 Aquilae · See more »

38 Aquarii

38 Aquarii (abbreviated 38 Aqr) is a star in the equatorial constellation of Aquarius.

New!!: International Celestial Reference System and 38 Aquarii · See more »

3C 273

3C 273 is a quasar located in the constellation Virgo.

New!!: International Celestial Reference System and 3C 273 · See more »

42 Aquarii

42 Aquarii (abbreviated 42 Aqr) is a star in the constellation of Aquarius.

New!!: International Celestial Reference System and 42 Aquarii · See more »

44 Andromedae

44 Andromedae is a single, yellow-white hued star in the northern constellation of Andromeda.

New!!: International Celestial Reference System and 44 Andromedae · See more »

4U 0614+091

4U 0614+091 is a low-mass X-ray binary star system which features a neutron star and a low-mass companion star.

New!!: International Celestial Reference System and 4U 0614+091 · See more »

51 Arietis

51 Arietis (abbreviated 51 Ari) is a star in the northern constellation of Aries.

New!!: International Celestial Reference System and 51 Arietis · See more »

53 Piscium

53 Piscium, abbreviated as 53 Psc, is a star in the zodiac constellation of Pisces.

New!!: International Celestial Reference System and 53 Piscium · See more »

56 Arietis

56 Arietis (abbreviated 56 Ari) is a star in the northern constellation of Aries.

New!!: International Celestial Reference System and 56 Arietis · See more »

59 Sagittarii

59 Sagittarii (59 Sgr), also known by its Bayer designation b Sagittarii, is a K-type bright giant star in the constellation of Sagittarius.

New!!: International Celestial Reference System and 59 Sagittarii · See more »

59 Serpentis

59 Serpentis, also known as d Serpentis, is a multiple star in the constellation Serpens.

New!!: International Celestial Reference System and 59 Serpentis · See more »

6 Canum Venaticorum

6 Canum Venaticorum is a star in the constellation Canes Venatici.

New!!: International Celestial Reference System and 6 Canum Venaticorum · See more »

6 Equulei

6 Equulei is an A-type main sequence star in the constellation of Equuleus with an apparent magnitude of 6.07.

New!!: International Celestial Reference System and 6 Equulei · See more »

60 Sagittarii

60 Sagittarii (60 Sgr), or A Sagittarii (A Sgr),, database record, HD-DM-GC-HR-HIP-Bayer-Flamsteed Cross Index, N. D. Kostjuk, Institute of Astronomy of Russian Academy of Sciences, 2002; CDS ID.

New!!: International Celestial Reference System and 60 Sagittarii · See more »

62 Sagittarii

62 Sagittarii (62 Sgr) or c Sagittarii (c Sgr) is an M-type giant star in the constellation of Sagittarius.

New!!: International Celestial Reference System and 62 Sagittarii · See more »

63 Ophiuchi

63 Ophiuchi is an O-type giant star in the constellation Sagittarius, despite its name.

New!!: International Celestial Reference System and 63 Ophiuchi · See more »

7 Draconis

7 Draconis (abbreviated 7 Dra), also named Tianyi, is a star in the northern circumpolar constellation of Draco.

New!!: International Celestial Reference System and 7 Draconis · See more »

7 Vulpeculae

7 Vulpeculae (7 Vul) is a blue-white Be star of type B4–5 III–IVe, approximately 760 light years from Earth in the constellation Vulpecula.

New!!: International Celestial Reference System and 7 Vulpeculae · See more »

8 Draconis

8 Draconis (abbreviated 8 Dra), also named Taiyi, is a star in the northern circumpolar constellation of Draco.

New!!: International Celestial Reference System and 8 Draconis · See more »

8 Vulpeculae

8 Vulpeculae (8 Vul) is an orange giant star (K0III), approximately 484 light years from Earth in the constellation Vulpecula.

New!!: International Celestial Reference System and 8 Vulpeculae · See more »

82 Cancri

82 Cancri (Pi2 Cancri, π2 Cancri) is a solitary, orange-hued star in the zodiac constellation of Cancer.

New!!: International Celestial Reference System and 82 Cancri · See more »

87 Leonis

87 Leonis (87 Leo) is a K-type giant star in the constellation of Leo.

New!!: International Celestial Reference System and 87 Leonis · See more »

References

[1] https://en.wikipedia.org/wiki/International_Celestial_Reference_System

OutgoingIncoming
Hey! We are on Facebook now! »