NormFox
Iris Nebula NGC 7023
The Iris Nebula is a bright reflection nebula in the constellation Cepheus. It resides about 1,300 light-years away from earth and is six light-years across. Technical Info:
34 x 300 sec. Badder UV/IR Cut filter
22 x 300 sec. Astronomik Ha 12 nm filter
46 x 300 sec. Optolong L-eHance
Gain 200, Offset 50, Binning 1x1
Total Integration 8.5 hours
Explore Scientific 102mm f/7 APO Refractor
Sensor cooled to -20°C on ZWO ASI294MC Pro (OSC)
Calibration frames: Bias, Darks, and Flats.
Plate Solve-ASTAP via N.I.N.A. 1.11
Image processing Pixinsight 1.8.8 and finished in Photoshop CC 2021
Iris Nebula NGC 7023
The Iris Nebula is a bright reflection nebula in the constellation Cepheus. It resides about 1,300 light-years away from earth and is six light-years across. Technical Info:
34 x 300 sec. Badder UV/IR Cut filter
22 x 300 sec. Astronomik Ha 12 nm filter
46 x 300 sec. Optolong L-eHance
Gain 200, Offset 50, Binning 1x1
Total Integration 8.5 hours
Explore Scientific 102mm f/7 APO Refractor
Sensor cooled to -20°C on ZWO ASI294MC Pro (OSC)
Calibration frames: Bias, Darks, and Flats.
Plate Solve-ASTAP via N.I.N.A. 1.11
Image processing Pixinsight 1.8.8 and finished in Photoshop CC 2021