STS 103
| Launched | 19 December 1999 |
| Flight ended | 27 December 1999 |
| Status | Decayed |
| Destination | Earth Landing |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 25996 |
| COSPAR ID | 1999-069A |
| Observing |
STS 103
| Launched | 19 December 1999 |
| Flight ended | 27 December 1999 |
| Status | Decayed |
| Destination | Earth Landing |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 25996 |
| COSPAR ID | 1999-069A |
| Observing |