Russell Croman Astrophotography  

 

 

Barred Spiral Galaxy NGC 2903


About This Photograph

 

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:March 2007
Location:Dimension Point Observatory, Mayhill, New Mexico
Exposure Details:LRGB = 510:210:90:180 minutes
Acquisition:MaxIm DL/CCD 4, TheSky6, CCDAutoPilot3
Processing:CCDStack, MaxIm DL/CCD 4, Photoshop CS2