Optical photograph showing a dark nebula,discovered by E. E. Barnard,near the bright star Altair in the constellation Aquila. Barnard discovered 349 such dark nebulae whilst photographing the Milky Way. See bak of print 01 for technical details | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Sanford, John |
Bildgröße: | 4843 px × 3842 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |