Bode's Galaxy (M 81)
Photo description / processing
To be honest, I'm not very satisfied with the result. I wanted more dust in the background, but it seems like I need about 2 hours of exposure for that. I tried adding an L-channel, but it desaturates the image.
Technical information
- Telescope/Lens
- Sky-Watcher 200PDS
- Camera
- ZWO ASI585MC Pro
- Mount
- homemade harmonic mount
- Guide Scope
- OAG Askar
- Guide Camera
- 220mm zwo
- Accessories
- Sharpstar 0.95x MPCC
- Software
- siril, PS, GraXp, asi air mini
- Location
- Елатьма, Россия
Light pollution
Yellow, Bortle 5 zone
- Date taken
Exposure
- 90 × 300″ · ISO/Gain: 200 · Optolong L-Quad Enhance, - 20 градусов ·
- 100 × 300″ · ISO/Gain: 0 · Optolong L-Quad Enhance, - 20 градусов ·
- 420 × 60″ · ISO/Gain: 200 · Optolong L-Quad Enhance, - 20 градусов ·
Total exposure: 22 h 50 m
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