View of the engineering model of the Exosat X-ray astronomy satellite during construction. The satellite was built by the European Space Agency (ESA) and was launched on 26 May,1983. During its three-year operational lifetime,it studied X-ray emissions from X- ray binaries,supernova remnants,active galaxies,clusters of galaxies and stellar coronae | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / University of Leicester / X-ray Astronomy Group |
Taille de l’image : | 4961 px × 3740 px |
Model Release : | Le droit n'est pas encore disponible. Merci de nous contacter avant utilisation. |
Property Release : | Non requis |
Restrictions : | - |