0
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
What else can I help you with?
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.
What is formed as a white dwarf loses its energy and is smaller than a black dwarf?
As a white dwarf loses energy and cools down, it eventually transitions into a black dwarf. A black dwarf is a hypothetical stellar remnant that has cooled to the point where it no longer emits heat or light. It is smaller and denser than a white dwarf.
Who is denser white dwarf or a planet?
A white dwarf is denser than a planet. White dwarfs are stellar remnants that have collapsed under gravity, packing a large amount of mass into a small volume. Planets, on the other hand, have much lower densities compared to white dwarfs due to their composition and structure.
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.
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.
Is a white dwarf smaller than Pluto?
A white dwarf could be smaller or bigger than the moon since it's size varies depending on the mass of the white dwarf. Since the mass of the moon is 7.347 x 1022 kg and the mass of Pluto is 1.31×1022 kg the size of a white dwarf is also smaller or bigger than Pluto depending on it's mass.
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.
Are white dwarf stars always white?
No in the life cycle of a star, a white dwarf can cool and become a black dwarf
What are the smaller stars called?
A white dwarf
Is Pluto a white dwarf planet?
"White dwarf" typically refers to a small hot star off the main sequence--after its collapse from a red giant. This is in contrast to a red dwarf which never got big enough to expand to a red giant. Pluto, in contrast, is a dwarf planet--far smaller than any star. It is essentially a big dirty snowball. So its albedo is high enough (it reflects enough light) to make it appear light gray in color.
