NGC6888 "Crescent Nebula".
Photo description / processing
Scale 70% of the original.
Technical information
- Telescope/Lens
- Sky-Watcher 114/500 BKP
- Camera
- ZWO ASI 178 mm
- Mount
- Sky-Watcher EQ3-2 MyDrive
- Guide Scope
- Юпитер 37А
- Guide Camera
- QHY 5
- Accessories
- Фильтр Baader Planetarium NEODYMIUM 1.25", ССD-фильтры NoNaMe
- Software
- Maxim DL, DeepSkyStacker, FitSracker, PS
- Location
- Kharkiv, Ukraine
Light pollution
Orange, Bortle 6 zone
Exposure
- 37 × 150″ · ISO/Gain: 230 · Neodymium
- 18 × 360″ · ISO/Gain: 230 · Red
- 21 × 360″ · ISO/Gain: 230 · Green
- 24 × 360″ · ISO/Gain: 230 · Blue
Total exposure: 7 h 51 m









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