Astro Update – September
on September 6, 2020
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Astronomy and space news summarized by Don Lynn from NASA and other sources
Dense Exoplanet – Observations by astronomers at the Pennsylvania State University found an unusually dense exoplanet orbiting a star in the Hyades open star cluster. Known as K2-25b, it is slightly smaller than Neptune but about 1.5 times as massive.… Continue reading.