My girlfriend and I were driving SE when we both saw a blue-green ball of light slowly descended towards the ground. We were approximately 60 feet away from it. The sky was clear of clouds and there were no aircraft in the area. We very seldom see any planes in our area. The sphere slowly came to a stop right before it hit the ground and then it just disappeared. We did not stop to check it out. When I think about it, we should have stopped and went looking for it. But we just kept on driving home and we remained silent. I asked my girlfriend if she just saw what I saw and she said "yes".