RC-Astro | Spiral Galaxy NGC 7331

Spiral Galaxy NGC 7331

Technical Details
Optics:	20" f/8 RCOS Ritchey-Chrétien Cassegrain
Camera:	SBIG STL-11000M
Mount:	Software Bisque Paramount ME
Filters:	SBIG Standard LRGB
Dates/Times:	30 August - 8 September 2005
Location:	Dimension Point Observatory, Mayhill, New Mexico
Exposure Details:	LRGB = 450:150:75:150
Acquisition:	MaxIm DL/CCD 4, TheSky6, CCDAutoPilot2
Processing:	MaxIm DL/CCD 4, Photoshop CS2, GradientXTerminator

Date	Publication	Type
2007-11-00	Sky & Telescope, p. 74	Magazine