Comet orbits,artwork published in Specula Physico-Mathematico-Historica (1696),an encyclopedia of science by the German monk and author Johann Zahn (1641-1707). The diagram (top) shows a geocentric solar system,with the Sun orbiting the Earth. The tails of the comets are correctly shown as pointing away from the Sun. Across bottom is an artwork of a castle on a rocky outcrop | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Royal Astronomical Society |
Bildgröße: | 3242 px × 5457 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |