Circular Saucer UFO with 3 glowing yellow lights seen in Charleston SC.

I was just looking outside my window when I saw a circular disk UFO with 3 glowing lights floating in the air. the lights were yellow with a faint red dot in the center. I thought it might have been an aircraft because I live next to a air base. But it didn't look like a normal ship and didn't look like it was going the usual airline flight path. The UFO Sighting was huge, just floating in the same spot. I went out of my room to tell my family what I've witnessed. when I came back it was gone. UFO Sighting occurred on 6/24/19