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 | 0.00321 |
| RA ascending node | 13.954 hr |
| Argument perigee | 190.595° |
| Mean anomaly | 236.012° |
| Orbital period | 99.706 min |
| Epoch of osculation | 20 Dec 2025, 12:35 |
Derived Quantities
| Min Altitude | 728.8 km |
| Mean Altitude | 751.6 km |
| Peak Altitude | 774.5 km |
Orbital History
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