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:Telescope-Service TS 2" Flattener
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, ZWO red, ZWO green, ZWO blue
Accessories:ZWO EFW, Baader Planetarium Steeltrack 2"
Resolution: 4492x3392
Dates: Aug. 27, 2016, Aug. 16, 2017, Aug. 17, 2017, Aug. 22, 2017
Frames:
Baader Planetarium Ha 1.25" 7nm: 14x180" (gain: 200.00) -20C bin 1x1
Baader Planetarium Ha 1.25" 7nm: 4x300" (gain: 200.00) -20C bin 1x1
Baader Planetarium Ha 1.25" 7nm: 5x600" (gain: 200.00) -20C bin 1x1
Baader Planetarium OIII 1.25" 8.5nm: 15x180" (gain: 200.00) -20C bin 1x1
Baader Planetarium SII 1.25" 8nm: 15x180" (gain: 200.00) -20C bin 1x1
ZWO blue: 5x120" (gain: 139.00) -20C bin 1x1
ZWO green: 3x120" (gain: 139.00) -20C bin 1x1
ZWO red: 4x120" (gain: 139.00) -20C bin 1x1
Integration: 3.8 hours
Avg. Moon age: 18.48 days
Avg. Moon phase: 20.61%
Astrometry.net job: 1726408
RA center: 299.903 degrees
DEC center: 22.719 degrees
Pixel scale: 0.479 arcsec/pixel
Orientation: 92.482 degrees
Field radius: 0.374 degrees
Locations: Berga Resort, Berga, Barcelona, Spain
Data source: Unknown
RGB stars added and new process
new process
background high contrast , more clean image
| Cloudy Nights |
| ZWO ASI1600MM |
| Suburban Astrophotography |
| CMOS Imagers |
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