Global Information Lookup Global Information

Stellar black hole information


Artist's impression of a stellar-mass black hole (left) in the spiral galaxy NGC 300; it is associated with a Wolf–Rayet star

A stellar black hole (or stellar-mass black hole) is a black hole formed by the gravitational collapse of a star.[1] They have masses ranging from about 5 to several tens of solar masses.[2] They are the remnants of supernova explosions, which may be observed as a type of gamma ray burst. These black holes are also referred to as collapsars.

  1. ^ Celotti, A.; Miller, J.C.; Sciama, D.W. (1999). "Astrophysical evidence for the existence of black holes". Classical and Quantum Gravity. 16 (12A): A3–A21. arXiv:astro-ph/9912186. Bibcode:1999CQGra..16A...3C. doi:10.1088/0264-9381/16/12A/301. S2CID 17677758.
  2. ^ Hughes, Scott A. (2005). "Trust but verify: The case for astrophysical black holes". arXiv:hep-ph/0511217.

and 25 Related for: Stellar black hole information

Request time (Page generated in 1.0577 seconds.)

Stellar black hole

Last Update:

A stellar black hole (or stellar-mass black hole) is a black hole formed by the gravitational collapse of a star. They have masses ranging from about...

Word Count : 4015

List of black holes

Last Update:

of nearest black holes Supermassive black hole Intermediate-mass black hole Stellar black hole Micro black hole Lists of astronomical objects Shemmer...

Word Count : 2002

Black hole

Last Update:

a black body of a temperature inversely proportional to its mass. This temperature is of the order of billionths of a kelvin for stellar black holes, making...

Word Count : 18700

Gaia BH3

Last Update:

consisting of a metal-poor giant star with spectral type G and a stellar-mass black hole. Gaia BH3 is located 1926 light years away (590.6±5.8 pc away)...

Word Count : 514

Rogue black hole

Last Update:

exomoon Black hole Stellar black hole Primordial black hole Gianopoulos, Andrea (2022-06-07). "Hubble Determines Mass of Isolated Black Hole Roaming Our...

Word Count : 344

Supermassive black hole

Last Update:

A supermassive black hole (SMBH or sometimes SBH) is the largest type of black hole, with its mass being on the order of hundreds of thousands, or millions...

Word Count : 11043

Binary black hole

Last Update:

other. Like black holes themselves, binary black holes are often divided into stellar binary black holes, formed either as remnants of high-mass binary...

Word Count : 3928

Primordial black hole

Last Update:

narrow mass range of stellar black holes. In 1966, Yakov Zeldovich and Igor Novikov first proposed the existence of such black holes, while the first in-depth...

Word Count : 6198

Schwarzschild radius

Last Update:

(Supermassive black holes up to 21 billion (2.1 × 1010) M☉ have been detected, such as NGC 4889.) Unlike stellar mass black holes, supermassive black holes have...

Word Count : 2202

Rotating black hole

Last Update:

A rotating black hole is a black hole that possesses angular momentum. In particular, it rotates about one of its axes of symmetry. All celestial objects...

Word Count : 1280

Stellar kinematics

Last Update:

with the supermassive black hole at the Galactic Center. Stellar kinematics is related to but distinct from the subject of stellar dynamics, which involves...

Word Count : 7047

List of nearest known black holes

Last Update:

is a list of known black holes that are close to the Solar System. It is thought that most black holes are solitary, but black holes in binary or larger...

Word Count : 1026

Q star

Last Update:

may exist in neutron stars that have absorbed Q-ball(s). Black hole Stellar black hole Compact star Exotic star Boson star Electroweak star Preon star...

Word Count : 238

Hawking star

Last Update:

primordial black hole, and is partially or completely powered by energy from matter accreting into the black hole, rather than stellar fusion. It is...

Word Count : 434

List of most massive black holes

Last Update:

black holes so far discovered (and probable candidates), measured in units of solar masses (M☉), approximately 2×1030 kilograms. A supermassive black...

Word Count : 5741

Outline of black holes

Last Update:

black holeblack hole whose mass is significantly more than stellar black holes yet far less than supermassive black holes. Supermassive black hole...

Word Count : 2238

Micro black hole

Last Update:

concept that black holes may exist that are smaller than stellar mass was introduced in 1971 by Stephen Hawking. It is possible that such black holes were created...

Word Count : 3028

Compact object

Last Update:

compact star) refers collectively to white dwarfs, neutron stars, and black holes. It could also include exotic stars if such hypothetical, dense bodies...

Word Count : 2582

Gaia BH1

Last Update:

system consisting of a G-type main-sequence star and a likely stellar-mass black hole, located about 1,560 light-years (478 pc) away from the Solar System...

Word Count : 581

Gaia BH2

Last Update:

binary system consisting of a red giant and what is very likely a stellar-mass black hole. Gaia BH2 is located about 3,800 light years away (1.16 kpc away)...

Word Count : 507

Timeline of stellar astronomy

Last Update:

worldwide phenomenon, boosting interests in stellar systems. 2012 — (May 2) First visual proof of existence of black-holes. Suvi Gezari's team in Johns Hopkins...

Word Count : 623

CEERS 1019

Last Update:

to explain a SMBH of this mass ... with a stellar seed", i.e. gravitational collapse into a stellar black hole. Its mass is 106.95±0.37 solar masses. Subsequent...

Word Count : 458

Timeline of black hole physics

Last Update:

the first binary with a stellar black hole candidate 1972 — Stephen Hawking proves that the area of a classical black hole's event horizon cannot decrease...

Word Count : 1270

Outline of astronomy

Last Update:

electron) Stellar black hole Intermediate-mass black hole Supermassive black hole Quasar Active galactic nucleus Blazar Formation Stellar evolution Gravitational...

Word Count : 3389

Event horizon

Last Update:

noticeable effects, as a function of the mass of the black hole. In realistic stellar black holes, spaghettification occurs early: tidal forces tear materials...

Word Count : 3543

PDF Search Engine © AllGlobal.net