The large hot stars are typically called "blue-white" stars or also Blue Giants.
Cooler large stars are called Red Giants.
red
Red
Red
Yellow
Blue
The coolest stars are red in colour
The color of a star depends on its surface temperature. But hot stars are blue, and medium-hot stars are white, and cool stars are red.
Red
Big stars are brighter than small stars, and hot stars are brighter than cool ones.
Correct. M-type stars on the main sequence are called red dwarfs.
The coolest stars are red in colour
The color of a star depends on its surface temperature. But hot stars are blue, and medium-hot stars are white, and cool stars are red.
Red
Big stars are brighter than small stars, and hot stars are brighter than cool ones.
Correct. M-type stars on the main sequence are called red dwarfs.
Ironically the blue stars are the hottest considering blue is usually a "cool" color.
Colder stars emit red light. Hot stars emit large amounts of green light with small amount of red and blue light, which balances out to a white color in human eyes.
A red dwarf star. See related question.
They are either small and cool and fusing hydrogen or large and hot, fusing helium. The large and hot ones ape read because although they are hot, this heat is radiated over a large surface area. Large red stars are approaching the end of their lives, small, cool red stars will have very, very long lives.
cool color
Color green is it warm or cool? it is a hard question if you get to deep into the color but really it is a COOL color.
Orange is the coolest color of stars