We were going home from my mother in laws house at just after 11 at night on sunday feb 29 2020. we were not far from her house. i was driving and there weren't a lot of cars around. we were going down victory boulevard (rt 171) and headed toward the intersection with rt 134. we were approaching a stop light and i remember looking up in the sky. i remember seeing a circular pattern of circles. i thought for a second it was birds all moving in a pattern. then realizing it's a machine, i thought maybe a plane. but the circles were lights and they were off. the lights wouldn't be off. we live near an airport a military base, and nasa langley. we know exactly the planes that fly in this area and it wasn't any of them. it was flying from north to south across the road just over the tree tops. it perfectly glided over the tree tops. it was almost asilvery see through disk with smaller circles on the underside. i could see the moon through it but at the same time i knew the object was in front of the moon. almost like a cloaking. i tried to point it out to my husband. i had my finger on the windshield. he couldn't see it. but he is not very observant. he says he believed me though because i had a full on real panic attack after. i was shaking. i tried to drive to find it again but it had disappeared. my husband couldn't see it. i went home and immediately sketched it out