Tempel2 amongst the stars of Cetus.
Imaged through a Takahashi
TOA130 refractor with f/5.6 focal reducer (effective focal length = 730mm)
on a Takahashi EM-200 Temma2 mount; SBIG11000M camera, LRGB 10:10:10:10min
for total exposure 40mins (more luminance data would definitely have been
useful!). North is up. Fov approximately 170x120 arcmin. Raw frames
processed in CCDStack and colour processing in Photoshop CS5.