SP77 31-18

This red supergiant or red hypergiant of the largest stars found, with a size of around 1,200 solar radii. If it replaced the sun as the central body of our solar system, its photosphere would engulf the orbit of Jupiter.[1]

References
  1. Groenewegen, M. A. T.; Sloan, G. C. (2018). "Luminosities and mass-loss rates of Local Group AGB stars and red supergiants". Astronomy & Astrophysics. 609. arXiv:1711.07803. Bibcode:2018A&A...609A.114G. doi:10.1051/0004-6361/201731089.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.