IC434
IC434
Object | |
| Description: | Horsehead Nebula |
| Type: | Dark Nebula |
| Constellation: | Orion |
| Distance: | 1,600 ly |
Image | |
| Date: | November 24, 2007 |
| Location: | Carlsbad, CA |
| Exposure: | Ha 15x15 (bin 1x1) |
Equipment | |
| Optics: | Takahashi FS-60C Refractor |
| Focal Length: | 285mm @f/4.7 |
| Mount: | Astro-Physics 900GTO |
| Camera: | SBIG ST-2000XM |
| Filters: | CFW10A, Astrodon 6nm Ha |
| Software: | CCD Commander, Maxim DL, CCDStack, Photoshop |