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9 Aurigae

9 Aurigae or V398 Aurigae is a star in the constellation Auriga. [1]

34 relations: Aitken Double Star Catalogue, Ambri Airport, American Association of Variable Star Observers, Apparent magnitude, Astronomische Gesellschaft Katalog, Auriga (constellation), Boss General Catalogue, Bright Star Catalogue, Catalog of Components of Double and Multiple Stars, Catalog of Stellar Identifications, Catalogue of rotational velocities of the stars, Catalogue of spectroscopic binary orbits, Constellation, Declination, Durchmusterung, Gamma Doradus variable, General Catalogue of Stellar Radial Velocities, Guide Star Catalog, Henry Draper Catalogue, Hipparcos, Index Catalogue of Visual Double Stars, IRAS, JP11, PPM Star Catalogue, Right ascension, Smithsonian Astrophysical Observatory Star Catalog, Star, Star catalogue, Stellar classification, TD1 Catalog of Stellar Ultraviolet Fluxes, UBV Photoelectric Photometry Catalogue, Yale Observatory Zone Catalog, 1RXS, 2MASS.

Aitken Double Star Catalogue

The Aitken Double Star Catalogue, or ADS, is a star catalogue of double stars.

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Ambri Airport

Ambri Airport (ICAO: LSPM) is a Swiss general aviation airport.

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American Association of Variable Star Observers

Since its founding in 1911, the American Association of Variable Star Observers (AAVSO) has coordinated, collected, evaluated, analyzed, published, and archived variable star observations made largely by amateur astronomers and makes the records available to professional astronomers, researchers, and educators.

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Apparent magnitude

The apparent magnitude (m) of a celestial object is a measure of its brightness as seen by an observer on Earth, adjusted to the value it would have in the absence of the atmosphere.

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Astronomische Gesellschaft Katalog

The Astronomische Gesellschaft Katalog (AGK) is an astrometric star catalogue.

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Auriga (constellation)

Auriga is one of the 48 constellations listed by the 2nd-century astronomer Ptolemy and remains one of the 88 modern constellations.

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Boss General Catalogue

Boss General Catalogue (GC, sometimes General Catalogue) is an astronomical catalogue containing 33,342 stars.

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Bright Star Catalogue

The Bright Star Catalogue, also known as the Yale Catalogue of Bright Stars or Yale Bright Star Catalogue, is a star catalogue that lists all stars of stellar magnitude 6.5 or brighter, which is roughly every star visible to the naked eye from Earth.

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Catalog of Components of Double and Multiple Stars

The Catalog of Components of Double and Multiple Stars, or CCDM, is an astrometric star catalogue of double and multiple stars.

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Catalog of Stellar Identifications

The Catalog of Stellar Identifications (CSI) is a star catalog which was constructed to facilitate cross-referencing between different star catalogs.

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Catalogue of rotational velocities of the stars

Catalogue of rotational velocities of the stars is the name for catalogue of projected stellar rotation, publushed in 1982 by Uesugi, A. and Fukuda, I.

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Catalogue of spectroscopic binary orbits

The catalogue of spectroscopic binary orbits (SB) is a compilation of orbital data for spectroscopic binary stars which have been produced since 1969 by Alan Henry Batten of the Dominion Astrophysics Observatory and various collaborators.

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Constellation

In modern astronomy, a constellation is a specific area of the celestial sphere as defined by the International Astronomical Union (IAU).

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Declination

In astronomy, declination (abbreviated dec; symbol δ) is one of the two angles that locate a point on the celestial sphere in the equatorial coordinate system, the other being hour angle.

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Durchmusterung

In astronomy, Durchmusterung or Bonner Durchmusterung (BD), is the comprehensive astrometric star catalogue of the whole sky, compiled by the Bonn Observatory (Germany) from 1859 to 1903.

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Gamma Doradus variable

Gamma Doradus variables are variable stars which display variations in luminosity due to non-radial pulsations of their surface.

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General Catalogue of Stellar Radial Velocities

The General Catalogue of Stellar Radial Velocities is a star catalogue which lists radial velocities for 15,107 stars.

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Guide Star Catalog

The Guide Star Catalog (GSC) is also known as the Hubble Space Telescope, Guide Catalog (HSTGC).

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Henry Draper Catalogue

The Henry Draper Catalogue (HD) is an astronomical star catalogue published between 1918 and 1924, giving spectroscopic classifications for 225,300 stars; it was later expanded by the Henry Draper Extension (HDE), published between 1925 and 1936, which gave classifications for 46,850 more stars, and by the Henry Draper Extension Charts (HDEC), published from 1937 to 1949 in the form of charts, which gave classifications for 86,933 more stars.

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Hipparcos

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

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Index Catalogue of Visual Double Stars

The Index Catalogue of Visual Double Stars, or IDS, is a catalog of double stars.

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IRAS

The Infrared Astronomical Satellite (IRAS) was the first-ever space-based observatory to perform a survey of the entire sky at infrared wavelengths.

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JP11

JP11 is a star catalog containing about 4000 objects.

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PPM Star Catalogue

The PPM Star Catalogue (Positions and Proper Motions Star Catalogue) is the successor of the SAO Catalogue.

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Right ascension

Right ascension (abbreviated RA; symbol α) is the angular distance measured eastward along the celestial equator from the vernal equinox to the hour circle of the point in question.

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Smithsonian Astrophysical Observatory Star Catalog

The Smithsonian Astrophysical Observatory Star Catalog is an astrometric star catalogue.

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Star

A star is a luminous sphere of plasma held together by its own gravity.

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Star catalogue

A star catalogue, or star catalog, is an astronomical catalogue that lists stars.

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Stellar classification

In astronomy, stellar classification is the classification of stars based on their spectral characteristics.

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TD1 Catalog of Stellar Ultraviolet Fluxes

In 1978, the TD1 Stellar Ultraviolet Flux Survey cataloged the ultraviolet flux of unreddened stars down to the 10th visual magnitude.

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UBV Photoelectric Photometry Catalogue

The UBV Photoelectric Photometry Catalogue, or UBV M, is the star brightness catalogue that complies to the UBV photometric system developed by astronomer Harold Johnson.

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Yale Observatory Zone Catalog

The Yale Observatory Zone Catalog a series of star catalogs published by the Yale Observatory for 1939 to 1983, containing around 400,000 records.

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1RXS

1RXS is an acronym which is the prefix used for the First ROSAT X-ray Survey (1st ROSAT X-ray Survey).

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2MASS

The Two Micron All-Sky Survey (2MASS) was a survey of the whole sky in three infrared wavebands around 2 micrometres (μm): J (1.25 μm), H (1.65 μm), and Ks (2.17 μm).

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Redirects here:

ADS 3675, GJ 9174, HD 32537, HIC 23783, HIP 23783, HR 1637, SAO 25019, V398 Aurigae.

References

[1] https://en.wikipedia.org/wiki/9_Aurigae

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