天鹅座墙
- Resolution:
- 2000x1513 px
- File size:
- 622 KB
Photo description / processing
I thought I would try to capture Cygnus again, before it drifts out of range for another year. I returned to an old friend, the Cygnus Wall.
Part of the North America Nebula, the "Cygnus Wall" is known for its turbulent clouds of gas and the dust lanes obstructing part of the nebula. Rich in color, it has an abundance of Ha / SII / OIII gas emissions
Technical information
- Telescope/Lens
- Astro-Tech At8N
- Camera
- ZWO ASI 1600MM Pro
- Mount
- EQ6R pro
- Software
- Pixinsight; Affinity Photo
- Location
- Moncton, Canada
- Date taken
Exposure
- 53 × 300″ · ISO/Gain: 139 · Ha
- 56 × 300″ · ISO/Gain: 139 · OIII
- 58 × 300″ · ISO/Gain: 139 · SII
Total exposure: 13 h 55 m






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