I was driving northbound on interstate 71 heading towards cincinnati coming from louisville. the time was 19:28. it was a cloudless, clear, and sunny day. at mile marker 35 i noticed a small object directly in front of me at a 45 degree angle. what made me notice the object was how reflective it was. the object was hovering and stationary. when i first saw the object i thought that's a really weird plane. as i looked at it longer i could tell it was not any type of airplane i knew of. i pointed out the object to my 10 year old son who was sitting in the front seat of my car and he saw it as well. we watched the object for about 1 minute when it suddley vanished. it did not make any noise or leave any type of exhaust. once the object vanished in front of my son and i we were very excited that we had possibly seen a ufo. i told him the first thing i had to do was make a report to mufon. i made note of the time and our location.