Betelgeuse and Antares Have Been Observed for Over 2,000 Years

betelgeuse  One of the sky's two first magnitude supergiants , Betelgeuse is one of the larger stars that can be seen, indeed one of the larger stars to The research suggests that Betelgeuse is currently in the late stage of core carbon burning, and its core will exhaust the carbon fuel in less

From Mountain View , Betelgeuse is not observable Betelgeuse is a red supergiant nearing the end of its lifetime in a supernova explosion, potentially within the next 1,000 years

BETELGEUSE LIMITED Betelgeuse definition: a first-magnitude red supergiant in the constellation Orion See examples of BETELGEUSE used in a sentence