(Click to enlarge) Date: 11/03/2017 Telescope: Teleskop-Service ONTC 8" f4 Mount: Astro-Physics Mach1GTO Camera: ZWO ASI1600MM-Cool Exposure: 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 |