NGC 6946 galaxy (below and NGC 6939 open cluster (top) on Cygnus-Cepheus boreder. Taken Nov 6, 2010 with 105mm A&M apo refractor at f/5 with Borg .85x flattener/reducer and Canon 5DMkII at ISO 800 for stack of 5 x 12 minute exposures, Mean combined. Used Celestron CGEM mount and Sky-Watcher SynGuider on William Optics 66mm guidescope. All seemed to work well.
NGC6946 Galaxy and NGC 6939 Cluster in Cepheus. Stack of two 6 minute exposures at f/4.5 with Astro-Physics Traveler apo refractor and Canon 20Da at ISO800.
The bright galaxy NGC 7331 in Pegasus, accompanied by several small, faint companion galaxies to the left of 7331, while southwest (lower right) of 7331 is the group of galaxies called Stephan’s Quintet, though only 3 are immediately obvious here. This is the group, numbered NGC 7317-18-19-20, with one anomalous member with a different redshift than the others, but which is not physically associated with the group. This is a stack of 5 x 8 minute exposures with the Quattro 20cm astrographic Newtonian reflector at f/4 with its coma corrector, and with the Canon 5D MkII at ISO 800.
