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IUS R/B(2)
Launch Details
| Launched | 23 November 1991 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 21807 |
| COSPAR ID | 1991-080D |
| Observing |
Current orbital elements
| Inclination | 13.632° |
| Eccentricity | 0.00206 |
| RA ascending node | 22.961 hr |
| Argument perigee | 340.326° |
| Mean anomaly | 19.586° |
| Orbital period | 1421.838 min |
| Epoch of osculation | 01 Nov 2025, 11:16 |
Derived Quantities
| Min Altitude | 35428.0 km |
| Mean Altitude | 35514.2 km |
| Peak Altitude | 35600.4 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.