Department News

Feb 20, 2020 - Wisniewski helps to validate sub-Neptunian size exoplanet

 A multi-university team of researchers, including OU's John Wisniewski, has validated that a candidate planet signal originally detected by the Kepler space telescope is an exoplanet—a planet orbiting a star outside of our solar system. The planet, called G 9-40b, is about twice the size of the Earth and orbits its low mass host star (an M dwarf star) only 100 light years away, making it the second-closest transiting planet discovered by the K2 mission to date.  Read more here

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