Sapphire planet HD 219134 b, illustration. HD 219134 b is an exoplanet the surface of which is rich in aluminium oxide, the same compound of which sapphires and rubies are formed. The planet might well be dubbed a 'sapphire world.' | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / RON MILLER |
Bildgröße: | 6000 px × 4500 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |