William Herschel (1738-1822) German-born English astronomer. Herschel discovered Uranus in 1781. It was the first planet to be discovered since ancient times. Herschel built his own telescopes, including his famous 40 foot reflector. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Heritage Images / Ann Ronan Picture Library |
Bildgröße: | 3052 px × 3425 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |