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SBS 4
Launch Details
| Launched | 29 August 1984 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 15235 |
| COSPAR ID | 1984-093B |
| Observing |
Current orbital elements
| Inclination | 13.861° |
| Eccentricity | 0.00092 |
| RA ascending node | 22.975 hr |
| Argument perigee | 104.783° |
| Mean anomaly | 244.582° |
| Orbital period | 1458.041 min |
| Epoch of osculation | 02 May 2025, 17:07 |
Derived Quantities
| Min Altitude | 36183.0 km |
| Mean Altitude | 36222.2 km |
| Peak Altitude | 36261.3 km |
Orbital History
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