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Spacecraft information: IUS R/B(2)
Launch Details
| Launched | 22 July 1999 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 25869 |
| COSPAR ID | 1999-040D |
| Observing |
Current orbital elements
| Inclination | 28.558° |
| Eccentricity | 0.81900 |
| RA ascending node | 12.005 hr |
| Argument perigee | 39.915° |
| Mean anomaly | 357.271° |
| Orbital period | 1480.897 min |
| Epoch of osculation | 26 Mar 2026, 07:09 |
Derived Quantities
| Min Altitude | 1418.6 km |
| Mean Altitude | 36666.1 km |
| Peak Altitude | 71913.7 km |
Orbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.