M31 - The Andromeda Galaxy
by Bob and Janice Fera
Stellarvue SV4 4" f/6.4 Refractor with Televue 0.8x Reducer/Flattener
Yankee Robotics Trifid-2 6303E CCD Camera
Astrodon filters
LRGB composite - L:180 minutes, RGB:100 minutes each
Sub-exposures: 10 min, RGB binned 2x2
Image acquired with CCDAutopilot
Processed in CCDstack, MaxIm/DL (with RC-Astro plug-in), and Adobe Photoshop
Taken August 26-28, 2006 from Eagle Ridge Observatory, Foresthill, CA