After cloud all day, it cleared by 11pm so I set up and stayed out until around 0030 when it got windy and cloudy again. I used Capella, Procyon, various Ursa Major stars and Aldebaran as guide stars during the night and saw one shooting star through my scope!
I tried a few more Caldwell objects but seemed to have difficulty resolving objects at about Magnitude =10 or less. Whether this was my scope, my night vision or the viewing conditions, I’m not sure.
I know that diffuse objects are dimmer than stars of the same magnitude as all the light from an object is counted.
New objects: *=impressive
M51 whirlpool galaxy