Kepler-339
                
                  
                  
                
                作者:Galaxy-Leaper
                发布日期:
                Kepler-339, also known as KOI-1931, is a G-type star 2074.17 light-years away from Earth. Three super Earths orbit it, but due to their proximity to the star, none of them have the conditions to form life
                
                  
                
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