Globular Cluster M22 is located in the constellation of Sagittarius. Globular clusters contain hundreds of thousands of stars that are tightly gravitationally bound in a sphere. These spheres are usually more than 100 light-years in diameter. Globular clusters usually orbit a galaxy in a halo around it. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Lodriguss, Gerard |
Bildgröße: | 5200 px × 3464 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |