Globular star cluster M55 (NGC 6809),optical image. A globular cluster consists of a spherical collection of hundreds of thousands of stars orbiting a galaxy. M55 is found about 17,300 light years from Earth,in the constellation Sagittarius. This image was produced using the Canada-France-Hawaii Telescope,Mauna Kea,Hawaii,USA | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Cuillandre, Jean-Charles / Canada-France-Hawaii Telescope |
Bildgröße: | 5131 px × 5131 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |