NGC7023
NGC7023
Object | |
| Description: | Iris Nebula |
| Type: | Nebula |
| Constellation: | Cepheus |
| Distance: | 1,300 ly |
Image | |
| Date: | September 23, 2006 |
| Location: | Little Blair Valley, Anza-Borrego Desert, CA |
| Exposure: | Lum 4x15, R 4x15, G 4x15, B 4x15 (bin 1x1) |
Equipment | |
| Optics: | Takahashi FSQ-106N Refractor |
| Focal Length: | 530mm @f/5 |
| Mount: | Celestron CGE |
| Camera: | SBIG ST-2000XM |
| Focuser: | Robo-Focus |
| Filters: | CFW10A, Astrodon LRGB |
| Software: | Maxim DL, RegiStar, Photoshop |