My family and i were at the dog park on sunday afternoon. we looked up to spot a military plane passing overhead (f-18 from east to north) and then noticed a faint object far above the clouds in the north. the object was either reflective or emitting a light that intermittently turned on and off. it was too high up to discern shape or describe the surface accurately. as it was traveling southwest, the object made an abrupt turn to our southeast, stopped, and hovered. we observed it for about 10 minutes and we became distracted by our dog. a couple minutes later, we looked up to see if the object was there and we were surprised to find another identical fast approaching the original from the west. they hovered close together (possibly under 200 meters from each other) for a few seconds and then separated, the new one in the same direction it came from and the original moved east. both objects stopped and hovered again. we did not observe any more after this because we had to leave. there were two other witnesses at the park besides us who also recorded the incident. in our opinion, the objects were too high up for either planes or drones and their flight path was very unusual.