NGC 891 "Silver Sliver"
- Resolution:
- 1942x2892 px
- File size:
- 23393 KB
Photo description / processing
Before you is the galaxy NGC 891 — one of the best examples of a spiral galaxy that we observe almost exactly edge-on. This perspective is a unique opportunity to study how our own galaxy is structured.
Technical information
- Telescope/Lens
- Sky-Watcher 200/1000PDS
- Camera
- ZWO ASI 178 MC
- Mount
- homemade harmonic mount
- Guide Scope
- OAG Askar
- Guide Camera
- 120mm zwo
- Accessories
- sharpstar 0.95 mpcc
- Software
- siril, PS, asiair mini, dss, GraXp,
- Location
- Елатьма, Россия
Light pollution
Green, Bortle 4 zone
- Date taken
Exposure
- 150 × 120″ · ISO/Gain: 0
- 50 × 300″ · ISO/Gain: 0
Total exposure: 9 h 10 m
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