ATHENA 1 R/B
| Launched | 26 January 1999 | 
| Flight ended | 28 January 1999 | 
| Status | Decayed | 
| Launch site | Air Force Eastern Test Range, Florida, USA | 
| Owner | United States | 
| NORAD ID | 25617 | 
| COSPAR ID | 1999-002B | 
| Alternative names | OAM | 
| Observing | 
Launched alongside
FORMOSAT-1