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Beta Centauri


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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


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Markeb star,Kappa Velorum

Markeb, Kappa Velorum (κ Vel), is a spectroscopic binary star located 570 light years away in the southern constellation Vela. With an apparent magnitude of… Read More »Markeb


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toliman star,alpha centauri b

Toliman, Alpha Centauri B (α Cen B), is an orange main sequence star located in the constellation Centaurus. It is one of the three components… Read More »Toliman