Large mass starts are blue (when they are young) or Red (when they get old).
Capella has four parts: Two large stars (Aa and Ab) and two faint red dwarf stars. The combined mass of the two larger stars is 5.25 in solar mass and 21.4 in solar diameter.
They produce light.
There are more low mass stars. this is for two reasons:- # the star forming process generates more low mass stars # High mass stars burn out very quickly and explode as supernovas and thus over time there are less and less of them.
There are three types of stellar remnants. Low to medium mass stars will become white dwarfs. High mass stars will become neutron stars. Very high mass stars will become black holes.
Main Sequence Stars
Stars can range from blue to red depending on temperature and mass, with yellow stars in the middle and white stars on the back end of the spectrum.
The fate of an old star depends on its mass. Small stars will burn, essentially, forever. Medium mass stars like our Sun will eventually expand into a red giant, and collapse into a white dwarf. Very large stars will explode as supernova stars; these end up as neutron stars or if their initial mass is large enough, as black holes.
CARTER Payne
High-mass stars might become black holes, if the remaining matter (after the supernova explosion) is sufficiently large.
Radiation pressure.
Neutron stars are so heavy because they are the compact core of a star that is 8 time the mass of our Sun. The most massive neutron stars possible are 3 times the mass of our Sun.
Capella has four parts: Two large stars (Aa and Ab) and two faint red dwarf stars. The combined mass of the two larger stars is 5.25 in solar mass and 21.4 in solar diameter.
A star's "life cycle" depends mostly on its initial mass; everything is determined by mass. Small, low-mass stars may shine essentially forever, while very large high-mass stars may grow old and go supernova in only a few dozen million years.
A star's color is determined by its surface temperature. This temperature is largely dependent on the star's initial mass.
It's mass is not as large as some other stars, there was not as much hydrogen available in the local area when the solar system was formed. Stars with a higher mass have higher temperatures and pressures.
Because there are many more small stars than large ones, our Sun turns out to be larger than about 60% of all other stars.
A brown dwarf.