M81
Technical information
- Telescope/Lens
- Bresser Messier NT-130S/650
- Camera
- ZWO ASI678MC
- Mount
- Sky-Watcher AZ-GTi
- Accessories
- SVBONY UV/IR-Cut Filter
- Software
- Siril, Adobe Photoshop, Topaz DeNoise
- Location
- Одинцово, Россия
Light pollution
Red, Bortle 7 zone
- Date taken
Exposure
- 140 × 120″ · ISO/Gain: 183 · Без гидирования ·
Total exposure: 4 h 40 m


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