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Crescent Nebula (NGC6888) in Cygnus HaRGB

Category:Deep Sky
Published:
1800
Crescent Nebula (NGC6888) in Cygnus HaRGB
Resolution:
4631x3498 px
File size:
5979 KB

Technical information

Telescope/Lens
Sky-Watcher Quattro 8S
Camera
ZWO ASI1600MM Pro
Mount
Sky-Watcher NEQ6 Pro
Accessories
Explore Scientific Coma Corrector, ZWO EFW Filter Wheel
Location
Stockport, United Kingdom

Light pollution

Orange, Bortle 6 zone

Exposure

  • 10 × 90″ · ISO/Gain: 200 · Red
  • 10 × 90″ · ISO/Gain: 200 · Green
  • 10 × 90″ · ISO/Gain: 200 · Blue
  • 23 × 240″ · ISO/Gain: 200 · H-a

Total exposure: 2 h 17 m

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