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IUS R/B(1)
Launch Details
| Launched | 2 October 1985 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 16118 |
| COSPAR ID | 1985-092D |
| Observing |
Current orbital elements
| Inclination | 25.633° |
| Eccentricity | 0.71801 |
| RA ascending node | 18.970 hr |
| Argument perigee | 330.911° |
| Mean anomaly | 3.534° |
| Orbital period | 628.680 min |
| Epoch of osculation | 01 Jul 2025, 17:47 |
Derived Quantities
| Min Altitude | 484.0 km |
| Mean Altitude | 17938.7 km |
| Peak Altitude | 35393.4 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.