M42 R-HaGB • by Martin-Devon
Taken over nights of 24th, 25th and 26th February 2019. Data consists of multiple RGB and Ha subs of 50 seconds and 600 seconds each, all subs calibrated with darks & flats. The Ha was blended into the Red channel @70% and then the 50 second core area blended into the 600 second core. Processed in Photoshop. |