Eclipsing Binary Stars

Ruchbah

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ruchbah star,delta cassiopeiae

Ruchbah, Delta Cassiopeiae (δ Cas) is an eclipsing binary star system located in the constellation Cassiopeia. With an apparent magnitude of 2.68, it is the… Read More »Ruchbah

Alphecca

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alphecca star, alpha coronae borealis

Alphecca, Alpha Coronae Borealis (α CrB), is the brightest star in the constellation Corona Borealis, the Northern Crown. Also known as Gemma, Alpha CrB is… Read More »Alphecca

Avior

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avior star, epsilon carinae

Avior, Epsilon Carinae (ε Car), is a double star located in the southern constellation Carina. With a combined apparent magnitude of 1.86, the star system… Read More »Avior

Algol

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algol star,beta persei,demon star

Algol, Beta Persei (β Per) is a triple star system located in the constellation Perseus. Commonly known as the Demon Star, it is one of… Read More »Algol

Thuban

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thuban star,alpha draconis

Thuban, Alpha Draconis (α Dra), is a spectroscopic binary star system located in the constellation Draco. Even though it has the designation Alpha, it is… Read More »Thuban

VV Cephei

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VV Cephei is an eclipsing binary star system located approximately 4,900 light years from Earth in the constellation Cepheus. It has an apparent magnitude of… Read More »VV Cephei

Menkalinan

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beta aurigae, menkalinan star

Menkalinan, Beta Aurigae (β Aur), is a binary star located in the constellation Auriga, the Charioteer. With a combined apparent magnitude of 1.90, it is… Read More »Menkalinan