The most current orbital elements from the NORAD two-line element sets are
carried on the Celestial BBS, (513) 427-0674, and are updated daily (when
possible).  Documentation and tracking software are also available on this
system.  As a service to the satellite user community, the most current
elements for the current shuttle mission are provided below.  The Celestial
BBS may be accessed 24 hours/day at 300, 1200, 2400, 4800, or 9600 bps using
8 data bits, 1 stop bit, no parity.

Element sets (also updated daily), shuttle elements, and some documentation
and software are also available via anonymous ftp from archive.afit.af.mil
(129.92.1.66) in the directory pub/space.

STS 56     
1 22621U 93 23  A 93105.06179397  .00044513  00000-0  12649-3 0   230
2 22621  57.0022 147.2850 0004246 288.7332  38.0941 15.92991629  1084
1993 023B  
1 22623U 93 23  B 93103.37312705  .00041032  00000-0  11888-3 0    86
2 22623  57.0000 155.1150 0004422 293.4650  66.5967 15.92653917   803