it will stay a red giant for a couple of million years
A red giant star.
Red giant is a type of star.
A star that is in it's teenage years(medium star) isn't a red giant until it's last years.
Red giants are so named because they appear predominantly red in color due to their relatively cooler surface temperatures compared to other stars. The color of a star can indicate its temperature and age.
Betelgeuse is a red giant.
it will stay a red giant for a couple of million years
A red giant star.
Red giant is a type of star.
A star that is in it's teenage years(medium star) isn't a red giant until it's last years.
Red giants are so named because they appear predominantly red in color due to their relatively cooler surface temperatures compared to other stars. The color of a star can indicate its temperature and age.
Yes, UY Scuti is a red supergiant star, which is a type of star that is larger and brighter than a red giant star.
Betelgeuse is a red giant.
Its justa red giant or supergiant
Red giants. By the way, what if it was a white star.
Dubhe is not a red giant but rather a subgiant star. It is the brightest star in the Big Dipper asterism and is classified as an evolved F-type subgiant star.
It is a Red Giant.
A Red Giant/Supergiant/Hypergiant, depending on its size.