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Great Square of Pegasus

Diphda

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diphda star,beta ceti

Diphda, Beta Ceti (β Cet), is a giant star located in the constellation Cetus. With an apparent magnitude of 2.02, it is the brightest star… Read More »Diphda

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

Almach

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almach star,gamma andromedae

Almach, Gamma Andromedae (γ And), is a quadruple star system located in the constellation Andromeda. With an apparent magnitude of 2.27, it is the third… Read More »Almach

Alpheratz

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alpheratz star,alpha andromedae

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

Markab

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markab star,alpha pegasi

Markab, Alpha Pegasi (α Peg), is a giant or subgiant star located in the constellation Pegasus. Even though it has the designation Alpha, it is… Read More »Markab

Scheat

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scheat star,beta pegasi

Scheat, Beta Pegasi (β Peg) is a red giant star located in the constellation Pegasus. With an apparent magnitude of 2.42, it is the second… Read More »Scheat

Algenib

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gamma pegasi,algenib star

Algenib, Gamma Pegasi (γ Peg), is a blue-white subgiant star located in the constellation Pegasus. With an average apparent magnitude of 2.84, it is the… Read More »Algenib