musi waDecember 20, 2011, Kepler Space Telescope team yakashuma kuwanikwa kwemapuraneti mashanu ane mapuraneti matatu madiki egasi uye mapuraneti maviri ekutanga eEarth-sized exoplanets, Kepler-20e (yekutanga inozivikanwa exoplanet idiki pane Earth inotenderera nyeredzi huru-yekuteedzana) uye Kepler-20f, inotenderera nyeredzi yakafanana neZuva. Kunyangwe mapuraneti ari ehukuru hwePasi, iwo haana kufanana nePasi maererano nekuti ari padyo kwazvo nenyeredzi yavo kupfuura Pasi, uye nekudaro haasi padyo nenzvimbo inogarwa, ine tembiricha inotarisirwa ye760 ° C (1,400 ° F) uye 427 ° C (801 ° F), zvichiteerana. Mamwe mapuraneti matatu ehukuru hweNeptune muhurongwa, Kepler-20b, Kepler-20c, uye Kepler-20d, ese ari padyo padyo nenyeredzi. Kepler-20 ipuraneti isiri-transiting exoplanet yakafanana nePasi.
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