Description
Is there a large planet at the fringes of our solar system awaiting discovery? At Backyardworlds.org, you can help NASA search for this planet and for new brown dwarfs in the backyard of the solar system.
Sponsoring Organizations
NASA, Zooniverse, American Museum of Natural History, Arizona State, Berkeley Lab, and Carnegie Institution of Washington
Awards Available
Opportunity to make new astronomical discoveries and participate in follow-up observations
Registration Deadline
none—project is ongoing
Challenge Close Date
Launched February 15, 2017, commemorating the 87th anniversary of the discovery of Pluto and is ongoing.
Frequency
Ongoing activity
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