Russell Croman Astrophotography  

 

 

The Cocoon Nebula


 

Technical Details

Optics:20" f/8 RCOS Ritchey-Chrétien Cassegrain w/ RCOS Field Corrector
Mount:Software Bisque Paramount ME
Camera:SBIG STL-11000XM
Filters:SBIG Standard LRGB
Dates/Times:28-29 August 2005
Location:Dimension Point Observatory, Mayhill, New Mexico
Exposure Details:LRGB = 270:90:45:90 minutes
Acquisition:MaxIm DL/CCD 4, TheSky6, CCDAutoPilot2
Processing:MaxIm DL/CCD 4, Photoshop CS2