the black hole is located in sagittarius a in our galaxy.
the black hole is located in sagittarius a in our galaxy.
in what specific location is the black hole located in our galaxy?
sagittarius a
the presence of a black hole can be inferred through its interaction with other matter and with electromagnetic radiation such as visible light. matter that falls onto a black hole can form an external accretion disk heated by friction, forming some of the brightest objects in the universe. if there are other stars orbiting a black hole, their orbits can be used to determine the black hole's mass and location. such observations can be used to exclude possible alternatives such as neutron stars. in this way, astronomers have identified numerous stellar black hole candidates in binary systems, and established that the radio source known as sagittarius a*, at the core of the milky way galaxy, contains a supermassive black hole of about 4.3 million solar masses.
black hole
bullet::::- rotating or kerr black hole









































bullet::::- charged black hole or newman black hole and kerr-newman black hole









































a classification of black holes by mass:









































bullet::::- micro black hole and extra-dimensional black hole









































bullet::::- primordial black hole, a hypothetical leftover of the big bang









































bullet::::- stellar black hole, which could either be a static black hole or a rotating black hole









































bullet::::- supermassive black hole, which could also either be a static black hole or a rotating black hole









































bullet::::- visible universe, if its density is the critical density, as a hypothetical black hole
schwarzschild radius