RC-Astro | Barred Spiral Galaxy NGCÂ 2903

Barred Spiral Galaxy NGCÂ 2903

Technical Details
Optics:	20" f/8 RCOS Ritchey-ChrÃ©tien Cassegrain
Camera:	SBIG STL-11000M
Mount:	Software Bisque Paramount ME
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