Frequent question: How big is the biggest black hole compared to Earth?

The gigantic black hole, not counting the giant rings of trapped light orbiting it, is about 23.6 billion miles (38 billion kilometers) across, according to Science News. Meanwhile, the Earth is just 7,917 miles in diameter — meaning our planet wouldn’t even be a drop in the bucket of the giant, black void.

How big is the largest black hole?

Currently the largest known black hole, powering the quasar TON 618, has a mass of 66 billion solar masses.

How many Earths can fit in the biggest black hole?

The smallest black holes may cram as much matter as three million Earths into a single tiny point. Some black holes, called supermassive black holes, may have as much matter as 1000 million Suns! The more matter something has, and the closer an object is to that matter, the stronger the gravity.

Is there anything bigger than a black hole?

These “stupendously large black holes” would start at a trillion solar masses (10 times bigger than the current largest known black hole) and could possibly be even bigger.

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Can a black hole be as big as a galaxy?

The discovery is quite surprising, since the black hole is five times more massive than the Milky Way’s black hole despite the galaxy being less than five-thousandths the mass of the Milky Way. Some galaxies lack any supermassive black holes in their centers.

Can a black hole die?

It’s not much since a typical black hole will emit only one particle every year, but it’s not nothing. … A good size black hole — say, a few times more massive than the sun — will take about 10^100 years to eventually evaporate through this process, known as Hawking Radiation.

Is Sun a black hole?

No. Stars like the Sun just aren’t massive enough to become black holes. Instead, in several billion years, the Sun will cast off its outer layers, and its core will form a white dwarf – a dense ball of carbon and oxygen that no longer produces nuclear energy, but that shines because it is very hot.

How many Earths can fit in the biggest star?

1 Answer. About 7.5477×1010 earths can fit in VY Canis Majoris.

What’s inside a black hole?

A black hole is a tremendous amount of matter crammed into a very small — in fact, zero — amount of space. The result is a powerful gravitational pull, from which not even light can escape — and, therefore, we have no information or insight as to what life is like inside.

Can a black hole ever explode?

Answer: Black holes don’t really “explode”, which implies that they generate a large outburst of energy which ultimately tears them apart, but they do have outbursts (also, unfortunately, referred to as “explosions”).

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What is the oldest thing in the universe?

GRB 090423 was also the oldest known object in the Universe, apart from the methuselah star. As the light from the burst took approximately 13 billion years to reach Earth.

What can destroy a black hole?

There is nothing we could throw at a black hole that would do the least bit of damage to it. Even another black hole won’t destroy it– the two will simply merge into a larger black hole, releasing a bit of energy as gravitational waves in the process.

What is the largest thing in the universe?

The largest known structure in the Universe is called the ‘Hercules-Corona Borealis Great Wall’, discovered in November 2013. This object is a galactic filament, a vast group of galaxies bound together by gravity, about 10 billion light-years away.

What is the true shape of a black hole?

The topology of the event horizon of a black hole at equilibrium is always spherical. For non-rotating (static) black holes the geometry of the event horizon is precisely spherical, while for rotating black holes the event horizon is oblate.

What if the sun became a black hole?

Even if the Sun somehow converted into a black hole without the initial expansion, explosion and, inevitably, mass loss that normally accompany such transformation, a solar mass black hole will still be tiny! Black holes are about mass squeezed into a point of infinite density, called singularity.

How many black holes are in the Milky Way?

Judging from the number of stars large enough to produce such black holes, however, scientists estimate that there are as many as ten million to a billion such black holes in the Milky Way alone.

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