NGC 281 SHO
Photo description / processing
My first SHO with a monochrome camera from home, still more of a test shot, half an hour per channel. Working out minor issues, the EFW coupler came loose and shifted toward the guide bar, along with other small details.
Technical information
- Telescope/Lens
- Askar 71F
- Camera
- ZWO ASI2600MM PRO
- Mount
- JUWEI 14
- Guide Scope
- ToupTek GS-200 AR
- Guide Camera
- Zwo ASI662MC
- Accessories
- CAA, EAF, EFW, ASIAIR MINI, Askar Reducer x 0.75, Gemini PowerBox
- Software
- Siril, Adobe Photoshop, Adobe Lightroom, StarNet++
- Location
- Самара, Россия
Light pollution
Yellow, Bortle 5 zone
- Date taken
Exposure
- 6 × 300″ · ISO/Gain: 100 · Antlia EDGE Ha 4.5 nm ·
- 6 × 300″ · ISO/Gain: 100 · Antlia EDGE SII 4.5 nm ·
- 6 × 300″ · ISO/Gain: 100 · Antlia PRO OIII 3 nm ·
Total exposure: 1 h 30 m
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