Cygnus

Astrophotographer Captures 68 Hour-Long Exposure on a Single Target

Astrophotographer Captures 68 Hour-Long Exposure on a Single Target

Every amateur astrophotographer knows that the key to a sensational image is to capture as much exposure time on your target as possible. Reddit user ColorsOfCosmos took that idea to the extreme by collecting a staggering 68 hours of total exposure time on Wolf-Rayet 134.  The resulting portrait of this cosmic bubble in Cygnus is…