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Spacecraft information: USA 11
Launch Details
| Launched | 2 October 1985 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 16116 |
| COSPAR ID | 1985-092B |
| Alternative names |
DSCS-3 B4 |
| Observing |
Current orbital elements
| Inclination | 14.368° |
| Eccentricity | 0.00016 |
| RA ascending node | 23.160 hr |
| Argument perigee | 213.977° |
| Mean anomaly | 150.320° |
| Orbital period | 1449.784 min |
| Epoch of osculation | 21 Jun 2026, 21:52 |
Derived Quantities
| Min Altitude | 36054.4 km |
| Mean Altitude | 36061.2 km |
| Peak Altitude | 36068.0 km |
Orbital History
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