Planetary nebula NGC 6781, bicolor
Photo description / processing
Shooting from the balcony in the city during the shortest nights of June 24 and 25, 2020.
Palette: R(Ha)G(OIII)B(OIII)
Technical information
- Telescope/Lens
- TAL-250K
- Camera
- FLI ML11002
- Mount
- Sky-Watcher NEQ6 Pro
- Guide Scope
- Jupiter-37A
- Guide Camera
- Meade DSI Pro II
- Accessories
- PF-6 2-inch Reducer
- Software
- Pixinsight, FitStacker, Adobe Photoshop
- Location
- Саров, Россия
Light pollution
Orange, Bortle 6 zone
Exposure
- 31 × 120″ · ISO/Gain: 0 · Baader Ha 7nm
- 51 × 120″ · ISO/Gain: 0 · Baader OIII 6nm
Total exposure: 2 h 44 m
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