I was just testing out a new lens hand held.. and spotted this black dot going down the moon. It doesn't quiet look like ISS, and I tried a search of my long/lat and I couldn't find that the ISS was passing at this time from my new. The ISS has a slightly different shape from my experience. I was at about 37.633050, -77.356091 taken at 600mm and cropped so you can see it. Middle section going downward. Would love to know what it is. Sorry they are crappy hand held I was just messing around. I think it was 9-ish but I can't say for sure.. 8-10pm though.