Abell 82 (North Up, East Left)
Abell 82 is an open cluster in the constellation of Cassiopeia. It lies at a distance of ~5,500 light-years and has a diameter of ~2 light-years. This image comprises 10 x OIII (300 seconds each) and 5 x Red, Green and Blue (120, 121 and 98 seconds each), 0.5m f/2.9 ASA Astrograph with FLI ML3200 camera at an altitude of 60 degrees on 5 August 2019. The fields of view are 34’ x 23’ and 18' x 12', respectively.
Hills Observatory: 1 January 2013 to 26 May 2020
COMETS COMETS
DEEP SKY DEEP SKY