NGC 7822

NGC 7822

Image details:
Telescope: TS 90/600 triplet with 2.5" TS flattener
Mount: Skywatcher AZ-EQ5 GT
Camera: Atik one 6.0
Exposure: 32 * 900sec Ha
Software: PixInsight, PHD
Calibrationfiles: Dark:No, Bias:Yes, Flat:Yes

 
(c) All photos by Ruud de Vries