What is IRC +10420?
'''IRC +10420''' is a yellow [[hypergiant]] [[star]] located 16,000 [[light years]] away in the [[constellation]] [[Aquila (constellation)|Aquila]]. Estimates of its diameter range from 380<ref>https://arxiv.org/abs/1710.01027</ref> to over 1,300 times that of the [[Sun]]. Its temperature has increased recently, so it may be turning into a blue hypergiant.<ref>https://ui.adsabs.harvard.edu/abs/2002ARep...46..139K</ref> == References == {{Reflist}} [[Category:Supergiants]] [[Category:Stars]] {{sci-stub}}