There is a supermassive black hole at the center of our galaxy, and perhaps most other galaxies. Additionally, there are several smaller black holes relatively near by, as cosmic distances go. The first black hole ever detected is in the constellation Cygnus, called "Cygnus X-1".
Blackhole + Galaxy
No.
There are many black holes in the universe, and they are generally in the very center of a galaxy. Our Galaxy, the Milky Way, has one big black hole in the centre of it.
the theory says in the center of each galaxy there must be a blackhole with an incredibly dense mass concentrated in a very small space. We can't "see" them because light that is entering a blackhole simply "stops" making it impossible to see what's inside because the outside is covered by the light that got trapped.
It may sound crazy, but yea. there is this big as black hole in the middle of our galaxy, so we orbit the black hole.
In the galaxy m87 at the center of the constellation Virgo, is a super massive blackhole of 3 billion solar masses and a diameter of 11 billion miles.And that is in the known universe.Another's view: There is a blackhole of 18 billion solar masses in the quasar OJ 287 and it is (approximately) 3.5 billion light years away.
Yes. The mass inside the black hole is about 4 million times that of the sun.
There are many ways.Plot the existence of any blackhole prior to travelMonitor gravitational influences in flight.Observe blackhole characteristics.In reality, a blackhole is not that much of a problem in spaceflight. All the other detritus is!!
Observations seem to suggest that there is already a super massive black hole at the centre of our galaxy.
there is two syllables in thw word blackhole
The Milky Way contains a supergiant blackhole at its center.
no