Spacecraft information: SSA
| Launched | 8 February 1983 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 13844 |
| COSPAR ID | 1983-008E |
| Observing |
Current orbital elements
| Inclination | 63.309° |
| Eccentricity | 0.07253 |
| RA ascending node | 2.585 hr |
| Argument perigee | 132.549° |
| Mean anomaly | 233.917° |
| Orbital period | 104.578 min |
| Epoch of osculation | 02 Feb 2026, 10:40 |
Derived Quantities
| Min Altitude | 448.5 km |
| Mean Altitude | 981.8 km |
| Peak Altitude | 1515.1 km |
Launched alongside
OPS 0252 SSD ATLAS H R/B OPS 0252 DEB SSB OPS 0252 DEB SSC OPS 0252 DEB OPS 0252 DEBOrbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.