Cygnus
Cygnus
Object | |
| Description: | Cygnus Wide-Field |
| Type: | Nebula |
| Constellation: | Cygnus |
Image | |
| Date: | July 1, 2016 |
| Location: | Palomar Mountain, CA |
| Exposure: | SII 9x10, Ha 12x10, OIII 9x10 (bin 1x1) as RGB |
| Notes: | FOV of 18°x 12° |
Equipment | |
| Optics: | Nikkor 85mm f/2 |
| Focal Length: | 85mm @f/8 |
| Mount: | Astro-Physics 900GTO |
| Camera: | FLI ML-6303E |
| Filters: | FLI CFW2-7, Astrodon 3nm SII, Ha, OIII |
| Software: | Maxim DL, CCDStack, Photoshop |