red lights on saucer

I saw what seemed to be a saucer type ufo earlier tonight. I tried to count the number of red lights along the perimeter I think there were 6 or 7. The one in the middle was the largest and it was pulsing on and off, the others were smaller and less active but kind of twinkling like stars. Also the lights seemed to be slowly rotating around the craft as it slowly flew from South to North. I got a good look at it with binoculars. The craft itself was very dark. I could barely make out the bottom edge against the night sky. About 2 miles east of me, 10 degrees off the horizon. I approximate it to be about 100 feet in length.