Celestron Fastar 8 at f/1.95, PixCel 237.
This is a 600 second image consisting of five 120 second exposures Track
and Accumulate using the AP900 with PEM correction engaged. Unguided
at -29.50 degrees Celsius. The inset below is a crop of the wide
field image that has been sharpened to accentuate detail.