Sunflower Galaxy

Yesterday night the sky was so clear that I easily saw the Milky Way! I took advantage of it to collect light from the Sunflower galaxy.
I then added the 80 frames I got to the ones I took last year. In this way I obtained a total of 100 frames (1 min each) and this is the resulting combined image:

M 63 Sunflower Galaxy

Modded Canon EOS 1100D at the prime focus of C8 (tracking not guided)

100x60 sec frames , 30 dark , ISO 800 

stacked with DSS and processed with Gimp