The eROSITA telescope onboard the SRG observatory has completed its first survey of the sky in X-rays, producing the deepest ever map in X-rays and finding over

The eROSITA telescope onboard the SRG observatory has completed its first survey of the sky in X-rays, producing the deepest ever map in X-rays and finding over a million sources. Most of these sources are active black holes, clusters of galaxies, supernova remnants and stars. Annotated and high res images can be found here: http://www.mpe.mpg.de/7461950/erass1-presskit http://www.mpe.mpg.de/7461950/erass1-presskit