M101
Photo description / processing
Galaxy M101 - March 12, Kursk region.
49 frames at 20 seconds each, ISO 1600, Canon 600, BKP2001+ZWO-Am5, stacked in DSS (+ darks, offsets)
Technical information
- Telescope/Lens
- Sky-Watcher BKP2001
- Camera
- Canon EOS 600D
- Mount
- ZWO AM5
- Software
- DeepSkyStacker, FitStacker, GIMP, FastStone Image Viewer
- Location
- Курск, Россия
Light pollution
Green, Bortle 4 zone
- Date taken
Exposure
- 49 × 20″ · ISO/Gain: 1600 ·
Total exposure: 16 m









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