A red dwarf is a small, cool, very faint, main sequence star with a surface temperature under about 4,000 K. Red dwarves are the most common type of star.
Proxima Centauri is an example of a red dwarf star.
A red dwarf is a small, cool, very faint, main sequence star with a surface temperature under about 4,000 K. Red dwarves are the most common type of star.
Proxima Centauri is an example of a red dwarf star.