Question

How many black holes are located in the Milky Way?

Answer 1

Observed as flow of matter at about 27K light years, there is only Black Hole center of Milky Way, closest in the direction of the arm Sgr A*, of the constellation Sagittarius of our galaxy..

Explanation:

The radio source that is observed as flow of matter, at about 27K

light years, is only Black Hole center of Milky Way.

The closest to this direction is, the relatively quite near to us, the

arm Sgr A*, of the constellation Sagittarius of our galaxy. .

For graphic depiction:

http://www.nasa.gov/mission_pages/chandra/multimedia/black-hole-SagittariusA.html