TDRS 12                 
1 39504U 14004A   20193.89830998 -.00000268  00000-0  00000-0 0  9996
2 39504   4.6243 338.6221 0003207 141.7537  92.3668  1.00275128 22551
ATLAS 5 CENTAUR R/B     
1 39505U 14004B   20193.56137152  .00000024  00000-0  00000-0 0  9992
2 39505  25.6959 345.7155 5751707  63.7147 343.5832  2.06526557 48783