RCW 80 (Gum 48d) is an HII region ionised by the supergiant star HR 5171B. The cluster of four bright stars in a line at the bottom is NGC 5281 - the Little Scorpion Cluster.
Image Details
CameraASI2600MM DUO
ScopeAT12 IN
MountParamount ME
GuidingSelfguide 4 sec
ExposureS:H:O 84:74:80 * 5 min exposures @-10C = 19:50 total