Search for Hidden Cosmic Companions in Sun’s Backyard
via science.nasa.gov
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Explore This Section Science Citizen Science Search for Hidden Cosmic… Overview Resources Opportunities Citizen Science Highlights About Science Activation Some stars have planets. Others are orbited by brown dwarfs, balls of gas too massive to be planets, but too low-mass to be stars. Astronomers love these brown dwarf-star pairs because being paired with a […]