Kepler-10b – The first unambiguous rocky exoplanet

It is done. The Kepler team finally announced the discovery of its first terrestrial exoplanet. A referred journal, accepted in the Astrophysical journal (here) by Natalie Batalha and a large number of colleagues, describes this new member of the exoplanet family. This is the 519th known exoplanet based on the Extra-solar Planets Catalog, but definitely a special one.