NGC7822
Photo description / processing
f/3.5
Nautical and astronomical twilight
10.05.2020, 17.05.2020, 21.05.2020, 23.05.2020
Sensor temperature 19-25
Technical information
- Telescope/Lens
- Samyang 85mm f/1.4 AS IF UMC Aspherical
- Camera
- ZWO ASI178MM
- Mount
- Celestron Advanced VX
- Guide Scope
- Guide Scope 32/128
- Guide Camera
- ZWO ASI 120 MM mini
- Accessories
- ZWO ASIAIR
- Software
- Pixinsight, FitStacker, Adobe Photoshop
- Location
- Красноярск, Россия
Light pollution
White, Bortle 8/9 zone
Exposure
- 133 × 300″ · ISO/Gain: 200 · Svbony Ha 7nm
Total exposure: 11 h 5 m
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