ATLAS 2AS CENTAUR R/B
| Launched | 7 December 1997 |
| Flight ended | 2 June 1998 |
| Status | Decayed |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 25087 |
| COSPAR ID | 1997-078B |
| Observing |
Launched alongside
GALAXY 8ATLAS 2AS CENTAUR R/B
| Launched | 7 December 1997 |
| Flight ended | 2 June 1998 |
| Status | Decayed |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 25087 |
| COSPAR ID | 1997-078B |
| Observing |
Launched alongside
GALAXY 8