NGC7822
NGC7822
Object | |
| Description: | NGC7822 Nebula |
| Type: | Nebula |
| Constellation: | Cepheus |
Image | |
| Date: | November 25, 2017 |
| Location: | Little Blair Valley, Anza-Borrego Desert, CA |
| Exposure: | SII 12x15, Ha 12x15, OIII 12x15 (bin 1x1) as RGB |
| Notes: | Shot over two nights |
Equipment | |
| Optics: | DSI RC10C Corrected RC Astrograph |
| Focal Length: | 1867mm @f/7.3 |
| Mount: | Astro-Physics 900GTO |
| Camera: | FLI ML-6303E |
| Focuser: | Built-in Secondary Focuser |
| Filters: | FLI CFW2-7, Astrodon 3nm SII, Ha, OIII |
| Software: | MaxIm DL, CCDStack, Photoshop |