Orion B (IC 434)
A six-panel mosaic around the Horsehead and the Flame Nebula.
- Date
- 5–6 January 2026
- Location
- Dark site, Bortle 3
- Telescope / lens
- SVBONY SV503 102ED + SV193 0.8x reducer-flattener
- Camera
- ZWO ASI533MC Pro
- Filters
- Antlia ALP-T (Ha + OIII, 5 nm)
- Integration
- 2.9 h (141 × 60 s + 11 × 180 s)
- Processing
- AstroDiscovery, HOO bicolour
- Quality
- 60 / 100