Constellation Scorpius with Digitized Sky Survey insert (ground-based image): Wide-angle photo shows the constellation Scorpius in which the black-hole system GRO J1655-40 is found. On the right is a 4-degree zoom on the area with the black hole. This insert comes from the Digitized Sky Survey II.
Wide-angle photo shows the constellation Scorpius in which the black-hole system GRO J1655-40 is found. On the right is a 4-degree zoom on the area with the black hole. This insert comes from the Digitized Sky Survey II.