M 101
Photo description / processing
Accumulated about 40 minutes, frames of 15 seconds each, there is some blur, same motor)
Still didn't hit focus
Technical information
- Telescope/Lens
- Jupiter-21M 200mm f/4 Lens
- Camera
- Canon EOS 550D
- Mount
- Sky-Watcher EQ2
- Accessories
- Clock Drive
- Software
- Siril, GrapXpert, StarNet++, Adobe Photoshop CS6
- Location
- духовницкое, Россия
- Date taken
Exposure
- 168 × 15″ · ISO/Gain: 1600 ·
Total exposure: 42 m
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