Gienah

aludra star,eta canis majoris

Aludra

Aludra, Eta Canis Majoris (η CMa) is a blue supergiant located in the constellation Canis Major. It marks the Greater Dog’s tail. With an apparent… Read More »Aludra

sabik star,eta ophiuchi

Sabik

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Sabik, Eta Ophiuchi (η Oph), is a binary star system composed of two white subgiant stars located in the constellation Ophiuchus. With a combined apparent… Read More »Sabik

zubenelgenubi star,alpha librae

Zubenelgenubi

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Zubenelgenubi, Alpha2 Librae (α2 Lib), is a spectroscopic binary star located in the constellation Libra. It is the brighter component of the Alpha Librae system,… Read More »Zubenelgenubi

Zubeneschamali star,beta librae

Zubeneschamali

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Zubeneschamali, Beta Librae (β Lib), is a blue-white main sequence star located in the constellation Libra. With an apparent magnitude of 2.61, it is the… Read More »Zubeneschamali

rasalhague star,alpha ophiuchi

Rasalhague

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Rasalhague, Alpha Ophiuchi (α Oph), is a binary star system located in the constellation Ophiuchus. It marks the head of the celestial Serpent Bearer. With… Read More »Rasalhague

unukalhai star,alpha serpentis

Unukalhai

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Unukalhai, Alpha Serpentis (α Ser), is an orange giant star located in the constellation Serpens. With an apparent magnitude of 2.623, it is the constellation’s… Read More »Unukalhai

alpheratz star, alpha andromedae

Alpheratz

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Alpheratz, Alpha Andromedae (α And), is a spectroscopic binary star located in the constellation Andromeda. It marks Andromeda’s head. With a combined apparent magnitude of… Read More »Alpheratz