Sunspot Group No. 2822
Photo description / processing
Sunspot group No. 2822, a few days before it disappeared over the solar limb.
Captured at AstroFest 2021.
Technical information
- Telescope/Lens
- Maksutov-Cassegrain 102/1300
- Camera
- Nikon D5300
- Mount
- Levenhuk Ra ATZ
- Accessories
- ЛБХ3, фильтр Deep Yellow № 12
- Software
- PIPP, AutoStakkert!, RegiStax, GIMP
- Location
- ДОЛ Искра, Одинцовский городской округ, МО, Россия
- Date taken
Exposure
- 240 × 0.004″ · ISO/Gain: 1000 ·
Total exposure: 0 m









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