Search results
Betelgeuse is a red supergiant star in the constellation of Orion. It is usually the tenth-brightest star in the night sky and, after Rigel, the second-brightest in its constellation.
May 3, 2023 · The "right shoulder" in the constellation Orion (or left shoulder, as seen from Earth), Betelgeuse (or Alpha Orionis) is one of the brightest stars in the night sky and one of the largest stars ever discovered. But there is more to this ultra-bright stellar monster than meets the eye.
Jun 1, 2023 · Betelgeuse is a variable star known for regular oscillations between brighter and dimmer periods. For more than 100 years, astronomers have observed Betelgeuse lighten up...
Jun 10, 2024 · Betelgeuse, second brightest star in the constellation Orion, marking the eastern shoulder of the hunter. It has a variable apparent magnitude of about 0.6 and is one of the most luminous stars in the night sky. Betelgeuse is a red supergiant star roughly 764 times as large as the Sun.
Jun 7, 2023 · Forming the left shoulder of the constellation Orion, Betelgeuse is a so-called red giant, a star in the final stages of its life, which sometimes prompts speculations that it might soon...
Betelgeuse Keep Exploring Discover More Topics From NASA GeneLab Aeronautics B.12 Heliophysics Data Environment Enhancements (HDEE) POC Change Amendment 25: New Opportunity: C.27 Lucy in the L4 Trojans Participating Scientist Program. National Aeronautics and Space Administration. NASA explores the unknown in air and space, innovates for the benefit of humanity, and inspires the world through discovery. About NASA's Mission; Join Us. Home; News & Events ...
Called Alpha Orionis, or Betelgeuse, it is a red supergiant star marking the shoulder of the winter constellation Orion the Hunter (diagram at right). The Hubble image reveals a huge ultraviolet atmosphere with a mysterious hot spot on the stellar behemoth's surface.
May 1, 2023 · The bright reddish star marking the shoulder of Orion, the mighty hunter, is a mighty workaholic. If it's clear outside, you can see it tonight. Born as a super-massive star millions of years ago, Betelgeuse*, is now nearing the end of its life and has expanded to become red supergiant star.
Betelgeuse is a red supergiant star roughly 700 light-years away from our own Solar System. The second brightest object in the constellation Orion, the rust-coloured star has attracted attention from astronomers for centuries for its relative closeness and potential for collapsing in a spectacular supernova event within the next 100,000 years.
Jan 8, 2020 · Home » Stars » Betelgeuse (α Orionis) January 4, 2021. Betelgeuse is a red supergiant star, being the ninth brightest object in the night sky. It is located in the Orion constellation, where it holds the second place, as the brightest star.
