Captured NGC 253 Sculptor Galaxy last night
30 x 4 minute dithered guided subs
20 x darks
8”f5 newt on an EQ6-R mount
Canon 600D unmodded with Baader coma corrector and home made cooling fan
PHD2 guiding 0.90 to 1.15 arc sec error
Stacked in DSS
Processed in Startools