M31 (Andromeda Galaxy) taken 2005 Aug 02
This mosaic is a 5 x 5 frame mosaic, with each frame using 40 images of 20 s each. In other words, the net integration time is 800 s. A color version will be created when I have the opportunity. Telescope: 10" Meade LX200-GPS. Camera: SBIG STL-1301
This image is 25%
of original size.