QHY8L cooled -10
Gain 9, Offset116.
Skywatcher200p & NEQ6 (belt modified)
The Deer lick group
NGC 7331, the brightest galaxy in the group was discovered by William Herschel in 1784, being one of the brightest objects missed by Messier. Its distance is about 40 million light-years
this image was 18x300s with no calibration frames