The Zeta Orionis (Alnitak) Region
A remarkable field of nebulosity illuminated by zeta Orionis itself (upper left), containing The Flame Nebula (NGC 2024), The Horsehead Nebula (B33), NGC 2023 and IC 1431/2 and many other interesting features.
| Camera: | SBIG STL11000M + Astrodon filters | Scope: | Takahashi TOA-130 + 1.5x extender, fl = 1500mm at f11 |
| Mount: | Takahashi EM-200 Temma2 | Guiding: | self-guided |
| Filters/Exposures: | LRGB: 100:30:30:30 min = 3h10m | Location: | ASV's LMDSS, Lady's Pass, Australia |
| Date: | December 2016 | Processing: | CCDStack RegiStar, Photoshop CS5 |