M17,the Swan (Omega) Nebula,also known as the Horseshoe or Lobster Nebula,shines by excited emission caused by the higher energy radiation of young stars. 16 F4.5 Newtonian,30 minute exp Dayton,Ohio | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Chumack, John |
Taille de l’image : | 3000 px × 2338 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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