Subject:M33, Triangulum Galaxy
Author: Adam Evans
Scope: William Optics FLT 110
Instruments:IR-modified Canon Rebel XT, HEQ5 mount, autoguided through a WO 66
Exposure time:210 minutes, 21 frames @ 10 minutes each, ISO800
Place & Seeing:Havelock, Ontario, Canada; average seeing and transparency
Date:September 01, 2008
Remarks:Stacked in DeepSkyStacker, processed in Photoshop CS2. This image is cropped slightly from the full frame (forgot the FLT flattener at home).