After the eclipse on august 21 2017 at exactly 10:50 am i saw a 2 engine (propeller, awacs?) plane go by and looked because i always look at planes. way up in the sky above it was a large white or reflective object that appeared to have a top and a bottom. i first thought it was a commercial airliner but realized it must have been about 50,000+ feet in the sky. it changed direction a few times but not abruptly. my wife and friend tried to look but it was out of sight by then. after about a minute it ascended rapidly and disappeared, presumably leaving the atmosphere. i have seen several other unidentified objects in the sky and view them with skepticism and can usually determine a man-made or natural cause. however in some cases a few were clearly extraterrestrial. this was one of those cases. thank you for taking the time to catalog these sightings and feel free to contact me, especially if someone else saw this as well.