A dwarf star is a star of relatively small size and low luminosity. Most main
sequence stars are dwarf stars. The term was originally coined in 1906 when the
A star, such as the sun, having relatively low mass, small size, and average or
below average luminosity. American Heritage® Dictionary of the English ...
Dwarf star definition, any of the ordinary main sequence stars, as those of
spectral types O, B, A, F, G, K, and M. See more.
So just about every star is a dwarf star! Why? Because most stars are on the main
sequence (which means almost all have luminosities below 20,000 sols), and ...
White dwarf definition, a star, approximately the size of the earth, that has
undergone gravitational collapse and is in the final stage of evolution for low-
Nov 26, 2013 ... This means that a more massive white dwarf has a smaller radius than its less
massive counterpart. Burning stars balance the inward push of ...
Nov 27, 2013 ... But red dwarfs are the smallest of the stars, weighing in at 7.5 to 50 percent the
mass of the sun. Their reduced size means that they burn at a ...
Define dwarf star: dwarf. ... This word doesn't usually appear in our free dictionary
, but we've shared just a bit of the information that appears in our premium ...
When they reach the end of their long evolutions, smaller stars—those up to eight
times as massive as our own sun—typically become white dwarfs.
Red Dwarf stars are smaller than our sun. And since they are smaller, they also
have less mass. Because of their small size, these stars burn their fuel very ...