The Needle Galaxy resides in Coma Berenices. I completed my imaging project for this target last week.
TEC 140 at f/7 with ASI1600 mono equipped with ZWO LRGB filters. Processed in PixInsight and Photoshop.
L = 100 subs at 60 seconds each, Red = 50 at 120 seconds, Green = 45 at 120 and Blue = 41 at 120. Total integration 6.2 hours in Bortle 5.
Thanks for looking.......