Color: red
Surface temp: 2,500° - 3,500° K
Composition: ionized atoms, helium
Mass: 0.2 sols
Radius: 0.3 sols
Lumosity: 0.04
Magnitude: 15
Abundance: 76.45% of all stars
Lifetime: 1 trillion years or more
Death: becomes a white dwarf
Examples: Proxima Centauri, Wolf 359