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Psi Andromedae

Index Psi Andromedae

Psi Andromedae (ψ And, ψ Andromedae) is the Bayer designation for a triple star system in the northern constellation of Andromeda. [1]

33 relations: Alpha Lacertae, Andromeda (constellation), Apparent magnitude, AR Cassiopeiae, Astronomical spectroscopy, Bayer designation, Beta Lacertae, Bright giant, Chinese language, Constellation, Epsilon Cephei, Flying serpent (asterism), HD 206267, Iota Andromedae, Kappa Andromedae, Lambda Andromedae, Margin of error, Minute and second of arc, Monthly Notices of the Royal Astronomical Society, Parallax, Pi1 Cygni, Pi2 Cygni, Rho Cassiopeiae, Sigma Cassiopeiae, Star system, Stellar classification, Stellar evolution, Tau Cassiopeiae, 3 Andromedae, 4 Lacertae, 7 Andromedae, 8 Andromedae, 9 Lacertae.

Alpha Lacertae

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

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Andromeda (constellation)

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

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Apparent magnitude

The apparent magnitude of a celestial object is a number that is a measure of its brightness as seen by an observer on Earth.

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AR Cassiopeiae

AR Cassiopeiae (AR Cas) is a multiple star system in the constellation of Cassiopeia.

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Astronomical spectroscopy

Astronomical spectroscopy is the study of astronomy using the techniques of spectroscopy to measure the spectrum of electromagnetic radiation, including visible light and radio, which radiates from stars and other celestial objects.

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Bayer designation

A Bayer designation is a stellar designation in which a specific star is identified by a Greek letter, followed by the genitive form of its parent constellation's Latin name.

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Beta Lacertae

Beta Lacertae (Beta Lac, β Lacertae, β Lac) is the fourth-brightest star in the constellation of Lacerta.

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Bright giant

The luminosity class II in the Yerkes spectral classification is given to bright giants.

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Chinese language

Chinese is a group of related, but in many cases mutually unintelligible, language varieties, forming a branch of the Sino-Tibetan language family.

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Constellation

A constellation is a group of stars that are considered to form imaginary outlines or meaningful patterns on the celestial sphere, typically representing animals, mythological people or gods, mythological creatures, or manufactured devices.

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Epsilon Cephei

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

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Flying serpent (asterism)

Flying Serpent (Tengshe 螣蛇) is an asterism in the Chinese constellation Encampment (Shixiu 室宿).

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HD 206267

HD 206267A is a hierarchical triple star system in the northern circumpolar constellation of Cepheus.

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Iota Andromedae

Iota Andromedae (ι And, ι Andromedae) is a star in the constellation Andromeda.

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Kappa Andromedae

Kappa Andromedae (κ And, κ Andromedae) is the Bayer designation for a bright star in the constellation of Andromeda.

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Lambda Andromedae

Lambda Andromedae (λ And, λ Andromedae) is the Bayer designation for a binary star in the northern constellation of Andromeda.

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Margin of error

The margin of error is a statistic expressing the amount of random sampling error in a survey's results.

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Minute and second of arc

A minute of arc, arcminute (arcmin), arc minute, or minute arc is a unit of angular measurement equal to of one degree.

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Monthly Notices of the Royal Astronomical Society

Monthly Notices of the Royal Astronomical Society (MNRAS) is a peer-reviewed scientific journal covering research in astronomy and astrophysics.

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Parallax

Parallax is a displacement or difference in the apparent position of an object viewed along two different lines of sight, and is measured by the angle or semi-angle of inclination between those two lines.

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Pi1 Cygni

Pi¹ Cygni (π¹ Cygni, abbreviated Pi¹ Cyg, π¹ Cyg) is a binary star in the northern constellation of Cygnus.

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Pi2 Cygni

Pi2 Cygni, Latinized from π2 Cygni, is a triple star system in the northern constellation of Cygnus.

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Rho Cassiopeiae

Rho Cassiopeiae (ρ Cas, ρ Cassiopeiae) is a yellow hypergiant star in the constellation Cassiopeia.

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Sigma Cassiopeiae

Sigma Cassiopeiae (σ Cas, σ Cassiopeiae) is a binary star in the constellation Cassiopeia.

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Star system

A star system or stellar system is a small number of stars that orbit each other, bound by gravitational attraction.

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Stellar classification

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

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Stellar evolution

Stellar evolution is the process by which a star changes over the course of time.

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Tau Cassiopeiae

Tau Cassiopeiae (τ Cassiopeiae) is a solitary, orange hued star in the northern constellation of Cassiopeia.

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3 Andromedae

3 Andromedae (abbreviated 3 And) is a star in the constellation Andromeda.

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4 Lacertae

4 Lacertae (4 Lac) is a star in the constellation Lacerta.

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7 Andromedae

7 Andromedae (abbreviated 7 And) is a star in the constellation Andromeda.

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8 Andromedae

8 Andromedae (abbreviated 8 And) is a red giant star in the constellation Andromeda.

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9 Lacertae

9 Lacertae (9 Lac) is a star in the constellation Lacerta.

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Redirects here:

20 Andromedae, HD 223047, HIP 117221, HR 9003, Ps Andromedae, SAO 53355, Ψ And, Ψ Andromedae.

References

[1] https://en.wikipedia.org/wiki/Psi_Andromedae

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