HST
1 20580U 90037B 06080 66888705 00000458 00000-0 22958-4 0 5708 2 20580 28 4680 260 3983 0003353 334 4485 25 5938 14 99984556671940 ISS
1 25544U 98067A 06081 03127181 00014237 00000-0 99602-4 0 5766 2 25544 51 6434 275 9608 0008874 32 1740 106 0687 15 74522625419423 CHANDRA
1 25867U 99040B 06080 50000000 00000000 00000-0 00000+0 0 9033 2 25867 58 9608 98 5103 5767415 292 6588 359 6233 0 37793775 1210

These 2-Line Elements (TLEs) are from US Space Command courtesy TS Kelso's Celestial BBS Updates will normally be provided three times a week, or daily during Space Shuttle missions

   David Bate for David Cottle