Spacecraft information: IUS R/B(1)
| Launched | 22 February 1997 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 24739 |
| COSPAR ID | 1997-008C |
| Observing |
Current orbital elements
| Inclination | 28.378° |
| Eccentricity | 0.71322 |
| RA ascending node | 21.864 hr |
| Argument perigee | 268.466° |
| Mean anomaly | 16.619° |
| Orbital period | 596.671 min |
| Epoch of osculation | 17 Jan 2026, 22:20 |
Derived Quantities
| Min Altitude | 361.9 km |
| Mean Altitude | 17106.4 km |
| Peak Altitude | 33850.9 km |
Orbital History
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