For example, Antares and Betelgeuse.
(Even though the Sun is not categorized as a supergiant,
don't forget that compared to anything on Earth, and to
the whole Earth itself, the Sun is not a small thing.)
the super giant stars are red
Some of the SUPER GIANT stars are Sirius,Sun,Rigel,Betelgeuse,and procyon.
betelgeuse
Hot.
KY Cyngnii
Hot.
They are big stars.
the word super massive stars is the category name for the biggest stars in the galaxy
super giants are much cooler.
Big huge stars
because giant and supergiant stage is very short
Upper right