5 hour time-lapse of home observatory (left) and cameras (right) looking towards the North Celestial Pole. There are at least 9 Perseid meteors, an Iridium flare (satellite), a couple of aircraft trails, and a cloud in the upper left. Image created with modified Canon Rebel Xxsi DSLR and 8mm fish-eye lens, ISO 1600, F3.5, 5 hour exposure of about 800 pictures stacked in StarStax. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Chumack, John |
Bildgröße: | 4050 px × 2700 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |