at 7:31 pdt I saw an object that I was watching as I drove home from watering my garden and orchard on a rural road, what I saw shocked me. I saw a sphere that had an elongated equator that was very reflective...its SW face reflection caught my eye as mirror like, reflecting the sun, it was hard to view it. the object was about 600 feet above sea level, about 600 yards away at a 60 degree angle, it did not emit a sound, as I was down wind at a flank. what smoked my head was that I was watching it after parking my pick-up, was watching it as I walked at a fast pace, heard a car coming to my right, looked to the car while walking, as I passed a 30 ft tall conifer, looked back and the object was gone