Optical image of the Trifid Nebula (M20,NGC 6514) a cloud of gas and dust lying some 3000 light years away in the constellation of Sagittarius. The gas glows because it is lit up by ultraviolet radiation from a group of hot young stars lying within it | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Gordon, Kim |
Taille de l’image : | 3646 px × 5409 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |