View of the Hercules Globular Cluster (Messier 13,M13,NGC 6205),a globular cluster of about 300,000 stars in the constellation Hercules. Photographed with a QHY8 CCD & 16 SCT telescope; 20 minute exposure | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Chumack, John |
Taille de l’image : | 3601 px × 2380 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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