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Depends!!!
A white dwarf created from a star the same size as our Sun will only be the size of our Earth.
A supermassive black hole can have a diameter of 150 million kilometers (Same distance from the Earth to the Sun).
However a stellar black hole can only be 30 kilometers in diameter.
There is no minimum size for a black hole, so one "could" be as small as 0.1mm
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∙ 14y ago
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What is larger a black dwarf or a planet?
A black dwarf would be smaller than some planets but larger than others. A black dwarf is simply a cooled white dwarf. White dwarfs range from slightly smaller than Earth to about twice Earth's diameter.
Who is denser white dwarf or a planet?
A White Dwarf because the inside of a planet is denser than the outer layers of the planet combined. So the White Dwarf is smaller.
what star is smaller neutron star or white dwarf star?
A neutron star is smaller, but has a greater mass. A typical white dwarf is about the size of a terrestrial planet. A typical neutron star is a few miles across.
What hamsters would you cast as a dwarf hamster?
Dwarf hamsters are different from teddy's because they are smaller, they are shorter, rounder, and most are gray or tan, whereas teddys are black, white, black and white, or tan and white.
Is Pluto a white dwarf star?
Pluto is not a white dwarf star, it is just a dwarf planet.
What forms when the stars colape?
It depends on the size of the star. You could end up with a White Dwarf, a Neutron Star, or a Black Hole with a White Dwarf coming from the smaller star and and a Black Hole coming from the largest star. Our Sun will leave a White Dwarf when it burns out.
What are the features of a dwarf planet?
Being small. Other than that, there are great differences, for example, between a red dwarf, a white dwarf, and a black dwarf, so I suggest you ask more specific questions.
What is the size of a white dwarf compared to?
A white dwarf has the approximate diameter of a moon, or a small planet.
Is a white dwarf smaller than a red dwarf?
Yes, far smaller. A red dwarf is a whole star in and of itself. A white dwarf is the collapsed remnant of the core of a low-to medium mass star. A white dwarf may be about the size of Earth.
What does a white dwarf eventually become?
A black dwarf.
What are the smaller stars called?
A white dwarf
Are white dwarf stars always white?
No in the life cycle of a star, a white dwarf can cool and become a black dwarf
