Name five galaxies believed to have black holes?

What is the name of the galaxy with a black hole?

It is currently believed that all spiral galaxies have a supergiant black hole at their centers and all galaxiesand globular clusters have several ordinary black holes scattered throughout them.

What was the name of the person who discovered black holes?

Karl Schwarzschild discovered black holes.

What is a young galaxy with a giant black hole in the center called?

quasar

What is a galaxies core name?

As our telescopes improve, we have discovered that there are supermassive black holes in the cores of many, perhaps most galaxies. Scientists have long known that the galaxies did not appear to have enough mass to stay together; since they DO stay together, there has to be mass - a LOT of mass - that we aren't seeing. Since we don't know anything other as a core for a galaxy then, the Core itself must be called "The Black Hole".

How did black holes get its name?

black hole got it's name because when look at a black hole, you only see black. also if you drop an item in the black hole the item is gone because there is a hole in there. so that's how black hole get's its name

What scientists have their name to researching of black holes?

Steven Hawking is researching black holes right now.

How many different types of black holes are there?

There are four types of black holes. In size and physical construct.Size:Supermassive: These have a mass of between 105 -> 109 million Suns yet have a diameter of 0.001 -> 10 AU (an AU is approximately 150 million kilometers). It is believed that most, if not all galaxies have a supermassive black hole in their centre.Intermediate mass black hole. These have a mass of around 103 million Suns yet have a diameter of 103 kilometers (About the radius of Earth)Stellar-mass. These have a mass of about 10 million Suns but are only around 30 kilometers in diameter.Micro black hole. These have the mass of a million Moons but are tiny, up to 0.1 mm in diameter.Physical construct:Black holes with no electrical charge, and without rotationBlack holes with no electrical charge, and with rotationBlack holes with an electrical charge, and without rotationBlack holes with an electrical charge, and with rotation.See related links for more information

How did blackholes get their name?

black holes have such great gravity that nothing, not even light can escape them. That is why they were named "black holes".

What is the name of a sicentist that studies celestial bodys?

An astronomer studies celestial bodies, which include stars, planets, moons, comets, and galaxies.

Is there any black hole in the galaxy Satan A?

I don't think there is a galaxy called "Satan A"; at least, not as a standard name, generally accepted by astronomers. On the other hand, most larger galaxies have a supermassive black hole at its center, and it can be expected that any galaxy has several stellar black holes.

What is a supermassive black hole and where are they?

It seems that most galaxies have a supermassive black hole in their center. These supermassive black holes have a mass that is millions of times the mass of our Sun; in larger galaxies, billions of times the mass of our Sun. Hence the name "supermassive". For comparison, when a star collapses, it is expected to produce a black hole that has less mass than the star originally had (some mass goes into space, in the supernova explosion), in other words, a few solar masses, or a few tens of them, at most.It seems that most galaxies have a supermassive black hole in their center. These supermassive black holes have a mass that is millions of times the mass of our Sun; in larger galaxies, billions of times the mass of our Sun. Hence the name "supermassive". For comparison, when a star collapses, it is expected to produce a black hole that has less mass than the star originally had (some mass goes into space, in the supernova explosion), in other words, a few solar masses, or a few tens of them, at most.It seems that most galaxies have a supermassive black hole in their center. These supermassive black holes have a mass that is millions of times the mass of our Sun; in larger galaxies, billions of times the mass of our Sun. Hence the name "supermassive". For comparison, when a star collapses, it is expected to produce a black hole that has less mass than the star originally had (some mass goes into space, in the supernova explosion), in other words, a few solar masses, or a few tens of them, at most.It seems that most galaxies have a supermassive black hole in their center. These supermassive black holes have a mass that is millions of times the mass of our Sun; in larger galaxies, billions of times the mass of our Sun. Hence the name "supermassive". For comparison, when a star collapses, it is expected to produce a black hole that has less mass than the star originally had (some mass goes into space, in the supernova explosion), in other words, a few solar masses, or a few tens of them, at most.

Name the places where holes were discovered?

Holes, which include black holes and ozone holes were discovered in the space and atmosphere respectively.The black hole was discovered in the space and ozone holes were discovered above the Antarctica.