How big is the black hole
How big is the black hole ? What size is the biggest black hole ??
- prisoner26535Lv 78 年前最佳解答
Black hole classifications
class mass size
Supermassive black hole~105–109 MSun~0.001–10 AUIntermediate-mass black hole~103 MSun~103 km = REarthStellar black hole~10 MSun~30 kmMicro black holeup to ~MMoonup to ~0.1 mm
2012-01-22 13:58:09 補充：
Oh, by the way, I just saw one in my backyard.
2012-01-22 14:30:50 補充：
Well, it is a black hole for those bunnies went in but never came out.
2012-01-22 22:10:53 補充：
An example and recent find of super-duper massive BH - at a mass of 2.1 * 10^10 and size of 10 time of the solar system, not the Sun.
Unfortunately, we are not close enough.