Spacecraft information: JD 2
| Launched | 4 February 1984 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 14729 |
| COSPAR ID | 1984-012D |
| Observing |
Current orbital elements
| Inclination | 63.305° |
| Eccentricity | 0.07374 |
| RA ascending node | 13.710 hr |
| Argument perigee | 129.784° |
| Mean anomaly | 237.056° |
| Orbital period | 104.612 min |
| Epoch of osculation | 25 Aug 2026, 07:23 |
Derived Quantities
| Min Altitude | 441.1 km |
| Mean Altitude | 983.4 km |
| Peak Altitude | 1525.7 km |
Orbital History
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