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habitable planets Specially designed to search for extrasolar planets (ie planets revolving around the sun is not, and around other stars) and launched in 2009, NASA satellite "Kepler" found in the two star systems, three super-Earths (ie, the heavier the planet Earth, but it is easier gas giants). In the Kepler-62 system with a dim dwarf type K2 found in the center of five exoplanets. Three of them are too close to the star distance, and so on the surface may not be water, and the other two - Kepler-62e and Kepler-62f - are located in a potentially habitable zone and, according to the researchers, may be covered with oceans. The radius of both planets larger than the Earth, and a complete revolution around the star they do for the 267 and 122 Earth days, respectively. Another super-Earths discovered by scientists in the Kepler-69, which consists of a star-twin of the Sun and two exoplanets, one of which - Kepler-69c - is in the area of potential habitability. The radius of the planet at 70% larger than the Earth, and a complete revolution around the star she is doing for 242 days. If you get more information, visit our site: Write my paper