Kepler-20e. Computer artwork of the extrasolar planet Kepler-20e orbiting its class G8 star Kepler-20 (left),around 950 light years from Earth. This planet is part of a system that contains four other planets all circling within a distance roughly equal to Mercury's orbit in our solar system. Kepler-20e is second closest to the star after Kepler-20b,and is the first planet with a smaller radius than Earth found orbiting a Sun-like star | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / NASA |
Taille de l’image : | 5582 px × 3142 px |
Model Release : | Non requis |
Restrictions : | - |