M11 - Open Cluster in Aquila
by Bob and Janice Fera
William Optics 4" f/8 Refractor
SBIG ST-10XE CCD Camera
Astrodon LRGB filters
RGB composite (15,15,15 min)
Sub-exposures: 5 min
Processed in MaxIm/DL (with RC-Astro plug-in), PixInsight LE and Adobe Photoshop
Taken September 7, 2005 from Eagle Ridge Observatory, Foresthill, CA