Betelgeuse has been bright in the night sky for millions of years. It would have been observed from the earliest days and therefore cannot have a discoverer.
Betelgeuse was not discovered by a single individual. It has been known since ancient times and was cataloged by early astronomers. Its name is derived from Arabic and means "armpit of the central one" referring to its position in the constellation Orion.
Betelgeuse and Rigel are both in the top 10 brightest stars in the sky. They have been seen bright in the sky even since cavemen looked up. So, they were discovered about the same time.
No. Betelgeuse is in Orion.
Betelgeuse is brighter.
No. Betelgeuse is a single star.
Betelgeuse was not discovered by a single individual. It has been known since ancient times and was cataloged by early astronomers. Its name is derived from Arabic and means "armpit of the central one" referring to its position in the constellation Orion.
Betelgeuse and Rigel are both in the top 10 brightest stars in the sky. They have been seen bright in the sky even since cavemen looked up. So, they were discovered about the same time.
No. The biggest star ever discovered is the VY Canis Majoris, a red hypergiant with a radius of easily 2000 times bigger than that of the Sun. That is more than twice the radius of Betelgeuse. Also, the mass of VY Canis Majoris is around twice that of Betelgeuse.
The red giant star Betelgeuse, in the shoulder of the constellation Orion, is one of the brightest stars in the winter sky. It has been known since antiquity. We really have no way of knowing "who was first" or "what year..." for things that happened over 3,000 years ago. Mostly, the records were lost, or destroyed, or for things THAT long ago, they were never "recorded" at all.
No, the name Betelgeuse comes from Arabic.
No. Betelgeuse does not affect us.
No, Betelgeuse is a red star.
No. Betelgeuse is in Orion.
Betelgeuse is brighter.
No. Betelgeuse is a single star.
No, Betelgeuse is a red giant.
Betelgeuse is the reddish star on the top of the constellation.