a pie shaped disc with 2red and 2 white lights closely hovering over neighbors home.

We lived on a small dead-end country road.  My 11 year-old brother and I were going to a local restaurant to pick up my husband, who worked as the manager.  As we reached the bottom of the driveway, we noticed a large disc-shaped object hovering over our neighbor's home.  It was covering the circumfrence of the house.  It had two large red, and two large white lights along the center of the craft.  No sound emitted from it.  Normally we are both easily scared, but we were both calm, as though it had something to do with how calm we were.  I turned the car off and rolled down the windows so we could be sure to hear for any noise from the craft.  It was so close, any occupants had to be aware of us.  We parked at the bottom of the driveway, just watching it, wondering what it was doing over our neighbors home.  After about seven minutes, it glided up the hill following the road.  We waited a moment or so to be sure it wasn't going to be waiting for us.  I was concerned that it was going to land at a small airport we had to pass to get to the Old Mill Inn in Basking Ridge, NJ.  It was the only time I experienced an encounter such as that, but it was so close that it is still vivid in my mind.  The unusal thing is both my brother and I were almost wishing while it was across the street, that we could see who was inside the craft.  I had a feeling it was not related to our world.
Date is approximate.  PD