📣Discovery Alert!📣

Three exoplanets were found orbiting a star just 12 light-years away. One, a Super-Earth 1.7 times the mass of our home planet🌎, is in the habitable zone of its star🌟 (meaning liquid water *could* exist on the surface).https://t.co/C4LDYQuiQc pic.twitter.com/nZ7BH9ZgBw

— NASA Exoplanets (@NASAExoplanets) March 31, 2020