Technical card
Imaging telescope or lens: GSO RC8 Carbon Fiber
Imaging camera: ZWO ASI1600MM-Cool
Mount: Skywatcher AZ EQ-6 GT
Guiding telescope or lens: Celestron OAG Deluxe
Guiding camera: QHYCCD QHY5III174
Focal reducer: Astro-Physics CCDT67 – 0.67x Reducer
Software: Main Sequence Software Seqence Generator Pro, Pleiades Astrophoto PixInsight
Filters: Baader Planetarium Ha 1.25" 7nm, Baader Planetarium OIII 1.25" 8.5nm, Baader Planetarium SII 1.25" 8nm
Accessories: ZWO EFW, Baader Planetarium Steeltrack 2"
Resolution: 4340×3372
Dates: Nov. 11, 2016, Oct. 12, 2017, Oct. 13, 2017
Frames:
Baader Planetarium Ha 1.25" 7nm: 54×300" (gain: 200.00) -20C bin 1×1
Baader Planetarium OIII 1.25" 8.5nm: 10×300" (gain: 200.00) -20C bin 1×1
Baader Planetarium SII 1.25" 8nm: 15×300" (gain: 200.00) -20C bin 1×1
Integration: 6.6 hours
Avg. Moon age: 18.30 days
Avg. Moon phase: 61.01%
Astrometry.net job: 1790501
RA center: 13.232 degrees
DEC center: 56.625 degrees
Pixel scale: 0.691 arcsec/pixel
Orientation: 92.504 degrees
Field radius: 0.527 degrees
Locations: Berga Resort, Berga, Barcelona, Spain
via Flickr https://flic.kr/p/ZMYNsY