Only Experts Can Pass This QUIZ On Black Holes In Space
Which galaxy is not known to have a supermassive black hole?
Retry
Correct
Incorrect
Despite being one of the largest known galaxies, the supergiant cD galaxy A2261-BCG has not been found to contain an active supermassive black hole. A2261-BCG is ten times the size and one thousand times the mass of the Milky Way!
Wikimedia Commons
Wikimedia Commons
Which galaxy is not known to have a supermassive black hole?
- TON 618
- A2261-BCG
- Milky Way
- NGC 1600
Scroll down to continue on!