Open cluster M46 (NGC 2437)
Photo description / processing
Date of capture: 02/11/21
Integration: 55 frames at 1 minute each, ISO 1600
Total integration: 55 minutes
Calibration frames: 20 darks, 20 biases, 10 flats.
Technical information
- Telescope/Lens
- Sky-Watcher 150/750
- Camera
- Canon EOS 1100D
- Mount
- Sky-Watcher EQ5 (OnStep)
- Software
- APT, DeepSky Stacker, FITS Stacker, FitsWork, Photoshop CS6
- Location
- Mikhailovsk, Russia
Light pollution
Orange, Bortle 6 zone
- Date taken
Exposure
- 55 × 60″ · ISO/Gain: 1600 ·
Total exposure: 55 m
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