Bruce Murray Space Image Library
First planet discovered orbiting Alpha Centauri B (artist's concept)
Filed under pretty pictures, art, FINDS Exo-Earths, extrasolar planets, optical telescopes
Artist’s impression of the first planet discovered orbiting the star Alpha Centauri B, a member of the triple star system that is the closest to Earth. The planet was found in 2012 with the HARPS spectrograph on the 3.6-m telescope at ESO’s La Silla Observatory in Chile.
ESO/L. Calçada/N. Risinger (skysurvey.org)
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