M51 Whirlpool Galaxy
Technical information
- Telescope/Lens
- Nikkor 300mm f/4.5 ED Lens
- Camera
- Olympus PEN E-PL7
- Mount
- Homemade Astrotracker
- Software
- DeepSkyStacker, FITStackerV13, Adobe Photoshop, StarnetV2
- Location
- Липки, Тульская область, жёлтая зона засветки, Россия
Light pollution
Orange, Bortle 6 zone
- Date taken
Exposure
- 40 × 180″ · ISO/Gain: 1600 ·
- 20 × 300″ · ISO/Gain: 800 ·
Total exposure: 3 h 40 m
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