Object | |
Description: | Cocoon Nebula |
Type: | Nebula |
Constellation: | Cygnus |
Distance: | 4,000 ly |
Image | |
Date: | December 3, 2004 |
Location: | Carlsbad, CA |
Exposure: | Ha 6x15 (bin 1x1), R 1x15, G 2x15, B 5x15 (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, Astronomik 13nm Ha |
Software: | CCDSoft 5, Photoshop cs |