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Betelgeuse

UY Scuti

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uy scuti,uy scuti star

UY Scuti is a red supergiant or red hypergiant star located in the direction of the constellation Scutum. With a radius of 909 solar radii,… Read More »UY Scuti

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

Altair

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altair star,alpha aquilae

Altair, Alpha Aquilae (α Aql), is a white main sequence star located at a distance of 16.73 light years from Earth in the constellation Aquila,… Read More »Altair

Antares

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antares star,alpha scorpii

Antares, Alpha Scorpii (α Sco) is a red supergiant star located at an approximate distance of 550 light years from Earth in the constellation Scorpius.… Read More »Antares

Arcturus

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arcturus star,alpha bootis

Arcturus, Alpha Boötis (α Boo), is a red giant star located 36.7 light-years away in the northern constellation Boötes. With an apparent magnitude of -0.05,… Read More »Arcturus