NASA's Backyard Worlds: Planet 9 project doubled the known population of brown dwarfs with over 3,000 discoveries.
← News
Space Frontiers Space Frontiers Knowledge
Planet 9 volunteers double known population of brown dwarfs
3,000 objects New brown dwarfs discovered
10 Years Time period
Doubled Population increase
1 For Every 3-4 Stars ratio Brown dwarf frequency near sun
100% population doubled