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Spacecraft information: 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 | 25.087° |
| Eccentricity | 0.71549 |
| RA ascending node | 11.600 hr |
| Argument perigee | 157.773° |
| Mean anomaly | 263.608° |
| Orbital period | 628.295 min |
| Epoch of osculation | 30 Apr 2026, 01:56 |
Derived Quantities
| Min Altitude | 542.4 km |
| Mean Altitude | 17928.8 km |
| Peak Altitude | 35315.2 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.