Sombrero Galaxy (M104, NGC 4594)
Photo description / processing
Date of capture: 01/23/21
Integration: 72 frames at 1 minute each, ISO 800
Total integration: 1 hour 12 minutes
Calibration frames: 20 darks, 20 biases, 15 flats.
Technical information
- Telescope/Lens
- Sky-Watcher 150/750
- Camera
- Canon EOS 1100D
- Mount
- Sky-Watcher EQ5 (OnStep)
- Software
- PT, DeepSky Stacker, FITS Stacker, FitsWork, Photoshop CS6
- Location
- Mikhailovsk, Russia
Light pollution
Orange, Bortle 6 zone
- Date taken
Exposure
- 72 × 60″ · ISO/Gain: 800 ·
Total exposure: 1 h 12 m









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