Giant Ring of Black Holes: A galaxy about 430 million light years from Earth.
| Uploaded by | Smithsonian Institution |
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| License | No known copyright restrictions |
| Comments | 10 |
| Favorites | 122 |
| Views | 47,769 |
| Date taken | 2011-10-13 11:35:49 |
| Date uploaded | 2011-10-24 |
| Tags | smithsonianinstitution, smithsonianastrophysicalobservatory |
| Visibility | public |