M31
Spiral Galaxy in Andromeda
M31 is also known as the Andromeda Galaxy. Also seen here are it's two smaller companion galaxies, M32 (left of center along M31's upper edge) and M110 (directly below M31).
Exposure Data: Hypered Kodak RG200 @ f/7.8, a combination of a 120 and 100 minute exposures
Telescope: TeleVue 85 refractor on a Losmandy G11 mount
Guiding: Autoguided by SBIG ST-4 off-axis with modified Lumicon NEG
Location and Date: Groton, NH on 9-16-01