Moving from the North to the south , a very white "light" moved in a straight line across the night sky. There were no blinking lights on it. It made no noise , and left no "tail" I can't tell how big it was, but it was over MT. Pleasant in Lancaster Ohio , and looked to be about the size of a basketball. I lived about 1 mile from the Mountain. So this could have been VERY big. This has been bothering me for almost 20 years , and is tho only time I ever saw a u.f.O If it was a meteorite , I would have thought it wouldhave left a tail , or changed color as the different meteals burned off. The only other person who saw this was my best friend at the time.