ROSAT X-ray image of the region around AR Lac,an active double star system in the constellation Lacerta. The observation seen here was made over four days,covering two of the system's orbits. ROSAT is a German/UK/USA collaboration,and was launched on 1 June 1990 | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / MAX-PLANCK-INSTITUT FUR PHYSIK UND ASTROPHYSIK |
Taille de l’image : | 3672 px × 2480 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |