Rigel´s surface temperature is 11,000 Kelvin
And here the source:
Przybilla, N. (2010). "Mixing of CNO-cycled matter in massive stars". Astronomy and Astrophysics. 517: A38. arXiv:1005.2278. Bibcode:2010A&A...517A..38P. doi:10.1051/0004-6361/201014164.
Best regards
Answer:
it is bigger than, a higher temperature , and 11,000
Explanation:
