First temperate exoplanet sized up (w/ Video)
Wednesday, March 17, 2010 - 13:21
in Astronomy & Space
(PhysOrg.com) -- Combining observations from the CoRoT satellite and the ESO HARPS instrument, astronomers have discovered the first `normal` exoplanet that can be studied in great detail. Designated Corot-9b, the planet regularly passes in front of a star similar to the Sun located 1500 light-years away from Earth towards the constellation of Serpens (the Snake).