Extrasolar planet Gliese 581c,computer artwork. This planet is one of three that orbit the star Gliese 581 (not seen). Gliese 581c is the most Earth-like alien planet yet discovered. It lies in the star's habitable zone,a region around a star where the surface temperature of a planet is suitable for liquid water. Gliese 581 lies about 20.5 light years from Earth in the constellation Libra | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Van Ravenswaay, Detlev |
Bildgröße: | 4896 px × 3591 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |