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Luminary HD 40307 from the constellation of the Painter, member of the spectral type K2,5V, since 2008 it is known as the owner of three "supertall" with the masses 4.2, 6,7 and 9.4 times bigger than earth and astronomical year 4.3, 9.6 20,4 earth days. But subordinate to the star, the planet could hardly be candidates in the life carriers of the earth type. The orbits of all three removed from the parent star for no more than is 0.135 and. that is, For comparison, note that mercury and the Sun shares of 0.3 a. that is, Even with the smaller one quarter of the mass and luminosity orange stars temperature of these supersemar" too high for the development of complex earth-life.