Posted on by Evan Gough

TESS Finds Eight More Super-Earths

Artist’s impression of a Super-Earth orbiting a Sun-like star. Super-Earths are more massive than Earth yet lighter than ice giants like Neptune and Uranus, and can be made of gas, rock or a combination of both. They are between twice the size of Earth and up to 10 times its mass. Image Credit: ESO

NASA’s Kepler spacecraft has discovered most of the confirmed exoplanets that we know of. But its successor, TESS (Transiting Exoplanet Survey Satellite), is catching up. New research announces the validation of eight more TESS candidates, and they’re all Super-Earths.

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