M101 "Pinwheel" in HaRGB
Technical information
- Telescope/Lens
- Newtonian 150/750
- Camera
- RisingCam 571C
- Mount
- Sky-Watcher HEQ5 Pro (belt-modified)
- Guide Scope
- Pentax Takumar 200mm f/4 Lens
- Guide Camera
- T7M
- Accessories
- Sharpstar 0.95x Coma Corrector
- Software
- Astro Photography Tool, PHD2, Siril, Topaz DeNoise AI, Luminar
- Location
- Краснознаменск, Россия
Light pollution
Orange, Bortle 6 zone
- Date taken
Exposure
- 69 × 120″ · ISO/Gain: 100 · Optolong l-eXtreme (Ha) ·
- 400 × 30″ · ISO/Gain: 100 · UV-IR Cut (RGB) ·
Total exposure: 5 h 38 m









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