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It is believed that black dwawfs are the burnt out hulks of white dwarfs. In its dying phase a star 1.5 solar masses or less will shrink to something around the size of the Earth, and there is no more nuclear fusion taking place , but heat remaining will make it continue to shine for several billion years. It can only shrink so far because of electron degeneracy, a condition where the electron repulsion stops them from being pushed any closer together.It will not shrink further as a black dwarf.
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What does a black dwarf burn?
A black dwarf does not burn anything. A black dwarf is the cooled remnant of a dead star.
How long will it take for a brown dwarf to become a black dwarf?
A brown dwarf will never become a black dwarf. A black dwarf is what becomes of a white dwarf. This process takes hundreds of trillions of years.
When was The Black Dwarf created?
The Black Dwarf was created in 1817.
When did The Black Dwarf end?
The Black Dwarf ended in 1824.
When was Black Dwarf Hornbill created?
Black Dwarf Hornbill was created in 1861.
When was The Black Dwarf - personage - born?
The Black Dwarf - personage - was born in 1740.
When did The Black Dwarf - personage - die?
The Black Dwarf - personage - died in 1811.
When was Dwarf black stingray created?
Dwarf black stingray was created in 2008.
Is a dead star the some as a black dwarf?
No, a dead star is different from a black dwarf. A black dwarf is a type of stellar remnant, but not all stars become black dwarfs. When a star dies it will leave behind a white dwarf, a neutron star, or a black dwarf as a remnant depending on its mass. Given enough time a white dwarf will eventually cool to a black dwarf. The universe is not old enough for this cooling to have happened yet.
What does a white dwarf eventually become?
A black dwarf.
What is different about a black dwarf?
Black Dwarf's are theoretical. They are the end point of a White Dwarf star, after it has finished cooling down. The universe is not old enough for one to have completely cooled into a Black Dwarf. See related question.
When was Black-headed Dwarf Chamaeleon created?
Black-headed Dwarf Chamaeleon was created in 1865.
