NGC7023
NGC7023
Object | |
| Description: | Iris Nebula |
| Type: | Reflection Nebula |
| Constellation: | Cepheus |
| Distance: | 1,300 ly |
Image | |
| Date: | November 13, 2004 |
| Location: | Little Blair Valley, Anza-Borrego Desert, CA |
| Exposure: | Lum 4x15 (bin 1x1), R 3x15, G 2x15, B 2x15 (bin 2x2) |
Equipment | |
| Optics: | Celestron C11 Carbon Fiber SCT w/XLT |
| Focal Length: | 1764mm @f/6.3 |
| Mount: | Celestron CGE |
| Camera: | SBIG ST-2000XM |
| Focuser: | Optec TCF-S |
| Filters: | CFW8A, SBIG LRGB |
| Software: | CCDSoft, Photoshop |