I was walking my dog at 9:15 P.M. I saw a light in my peripheral vision and looked up and saw a bright yellow light in the SW sky next it was a sphere like object with lights - further on the line of sight was another sphere like object with lights. The line of objects stayed there for about 30 minutes and then disappeared. I was startled at first seeing the objects. All I could say "cool, I saw, I think a UFO.