basically just a row of windows? traveling low and slow over the highway then just fading out.

i was driving east on i-20 and at about 45 degrees saw a row of lighted windows moving slowly from south to north across the interstate. at first i thought it must be a reflection of other vehicle lights so i told my son to look up. he said wow it looks like an airplane standing still. it appeared to be about the size of a small commuter jet except the windows were square with 2 partitions in each window. approx. a dozen windows. after driving about a quarter mile past where it crossed over us i pulled over to see it and it disappeared. clear night and stars everywhere but no object. curiously i saw a meteorite though. my son said under the object appeared to be blacked out. not sure why i couldn't see that but i was also concentrating on driving. total time about 30 seconds and a half mile going about 60 mph. the o