New Deep Learning Method Adds 301 Planets to Kepler’s Total Count

This artist’s illustration shows the planetary system K2-138, which was discovered by citizen scientists in 2017 using data from NASA’s Kepler space telescope. [Credit: NASA/JPL-Caltech/R. Hurt (IPAC)]

MOFFETT FIELD, Calif. (NASA PR) — Scientists recently added a whopping 301 newly validated exoplanets to the total exoplanet tally. The throng of planets is the latest to join the 4,569  already validated planets orbiting a multitude of distant stars. How did scientists discover such a huge number of planets, seemingly all at once? The answer lies with a new deep neural network called ExoMiner.