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Arcturus

Procyon

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procyon star,alpha ursae minoris

Procyon, Alpha Canis Minoris (α CMi), is the primary component in a binary star system located only 11.46 light-years from Earth in the constellation Canis… Read More »Procyon

Betelgeuse

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betelgeuse star,alpha orionis

Betelgeuse, Alpha Orionis (α Ori), is a red supergiant star located in the constellation Orion, the Hunter.  It has an estimated radius about 764 times… Read More »Betelgeuse

Rasalgethi

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rasalgethi star,alpha herculis

Rasalgethi, Alpha Herculis A (α Her A) is a red supergiant or bright giant located in the northern constellation Hercules, near the border with Ophiuchus.… Read More »Rasalgethi

Cor Caroli

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cor caroli star,Alpha Canum Venaticorum

Cor Caroli, Alpha2 Canum Venaticorum (α2 CVn), is the primary component in a binary star system located in the northern constellation Canes Venatici, the Hunting… Read More »Cor Caroli

Vindemiatrix

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vindemiatrix star,epsilon virginis

Vindemiatrix, Epsilon Virginis (ε Vir), is a yellow giant star located in the constellation Virgo. With an apparent magnitude of 2.826, it is the third… Read More »Vindemiatrix