Imaging telescope or lens:Teleskop-Service ONTC 8" f4
Imaging camera:ZWO ASI1600MM-Cool
Mount:Astro-Physics Mach1GTO
Guiding telescope or lens:Teleskop-Service ONTC 8" f4
Guiding camera:SXV Lodestar
Software:INDILib, PixInsight, KDE Project Kstars/Ekos, Photoshop CS3
Filters:Astrodon Ha 1.25" 5nm, Astrodon OIII 1.25 3nm
Accessory:Skywatcher Coma corrector
Resolution: 1600x1200
Dates: Nov. 10, 2016, Nov. 12, 2016, Dec. 2, 2016, Oct. 30, 2017, Oct. 31, 2017, Nov. 2, 2017
Frames:
Baader H-alpha 7nm : 55x180" (gain: 139.00) -25C bin 1x1
Baader H-alpha 7nm : 180x60" (gain: 139.00) -25C bin 1x1
Astrodon Ha 1.25" 5nm: 58x180" (gain: 200.00) -15C bin 1x1
Astrodon Ha 1.25" 5nm: 218x30" (gain: 300.00) -15C bin 1x1
Astrodon OIII 1.25 3nm: 54x180" (gain: 200.00) -15C bin 1x1
Baader OIII 8.5nm: 18x300" (gain: 139.00) -25C bin 1x1
Integration: 14.7 hours
Avg. Moon age: 9.77 days
Avg. Moon phase: 72.10%
Astrometry.net job: 1798541
RA center: 25.579 degrees
DEC center: 51.572 degrees
Pixel scale: 0.984 arcsec/pixel
Orientation: 359.931 degrees
Field radius: 0.273 degrees
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