The Sun is a medium mass star in main sequence.
White dwarf stage. Its shrinks to a lot extent in this stage. Edit: A high mass star is usually one that becomes a supergiant then a supernova. Eventually this should leave either a neutron star or a black hole, depending on the mass of the star. The previous answer is for low mass stars.
Juvenile star is typically classified as a low mass star, as it is in the early stage of its life cycle. These stars have a mass similar to that of the Sun or less. They are characterized by their long lifespan and relatively stable nature.
A low to medium-mass star eventually evolves into a red giant as it runs out of fuel in its core. After shedding its outer layers, the star will collapse into a white dwarf, which is the end stage of its life cycle.
High, typically 10 to 70 times (or more) the mass of our own sun.
Sirius B is a white dwarf. So it is low mass compared to other stellar remnants.
White dwarf stage. Its shrinks to a lot extent in this stage. Edit: A high mass star is usually one that becomes a supergiant then a supernova. Eventually this should leave either a neutron star or a black hole, depending on the mass of the star. The previous answer is for low mass stars.
High mass.
Juvenile star is typically classified as a low mass star, as it is in the early stage of its life cycle. These stars have a mass similar to that of the Sun or less. They are characterized by their long lifespan and relatively stable nature.
High mass.
white dwarf
A low mass star will become a white dwarf star, eventually this will cool to become a black dwarf. A high mass star (at least 8 times the mass of our Sun) will form a neutron star or a black hole, after a supernova event.
The end life of a planetary nebula is typically associated with low mass stars. These stars eventually shed their outer layers to create a planetary nebula as they transition to the white dwarf stage of their evolution. High mass stars, on the other hand, end their lives in supernova explosions.
A low to medium-mass star eventually evolves into a red giant as it runs out of fuel in its core. After shedding its outer layers, the star will collapse into a white dwarf, which is the end stage of its life cycle.
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.
Formation of the star out of a giant cloud of gas and dust.
The sun is a low mass sequence star. It is classified as a G-type main-sequence star, which means it is in the middle of its stellar evolution and will remain stable for billions of years.
In a newly formed star cluster stars with low masses must greaty out number stars with high masses. High mass stars are rare and low mass stars are extremely common.