hi guys,
6 hours of Starlight Xpress SXVF M25C one shot color data acquired with 4.2" f/6.5 APM apo equipped with TS 2.5" flattener yield this result:
http://www.stargazer-observatory.com/M106-APM.html
please find time to see the full-size version as well, as the preview image is only a crop of the field.
thanks for taking time.