Spacecraft information: ATLAS 41E R/B
| Launched | 12 March 1985 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 15596 |
| COSPAR ID | 1985-021B |
| Observing |
Current orbital elements
| Inclination | 108.034° |
| Eccentricity | 0.00326 |
| RA ascending node | 12.804 hr |
| Argument perigee | 204.892° |
| Mean anomaly | 252.111° |
| Orbital period | 99.706 min |
| Epoch of osculation | 12 Dec 2025, 06:54 |
Derived Quantities
| Min Altitude | 728.4 km |
| Mean Altitude | 751.7 km |
| Peak Altitude | 774.9 km |
Orbital History
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