A white dwarf (also called a degenerate dwarf), is a stellar core remnant made up of mostly electron degenerate matter. These dwarfs are typically very dense, having a mass comparable to the Sun and volume comparable to the Earth (300 times). The white dwarf is also the final stage of a star and known as the “retired star.” The other dwarf mentioned, brown dwarf is known as the failed star. A celestial object intermediate in size between a giant planet and a small star, believed to mainly emit infrared radiation. This dwarf is very dim and does not have enough mass for fusion. In fact, brown dwarfs act like the planet
A white dwarf (also called a degenerate dwarf), is a stellar core remnant made up of mostly electron degenerate matter. These dwarfs are typically very dense, having a mass comparable to the Sun and volume comparable to the Earth (300 times). The white dwarf is also the final stage of a star and known as the “retired star.” The other dwarf mentioned, brown dwarf is known as the failed star. A celestial object intermediate in size between a giant planet and a small star, believed to mainly emit infrared radiation. This dwarf is very dim and does not have enough mass for fusion. In fact, brown dwarfs act like the planet