Spacecraft information: SSU 2
| Launched | 29 April 1976 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 8836 |
| COSPAR ID | 1976-038D |
| Observing |
Current orbital elements
| Inclination | 63.360° |
| Eccentricity | 0.03785 |
| RA ascending node | 11.412 hr |
| Argument perigee | 180.660° |
| Mean anomaly | 179.399° |
| Orbital period | 104.125 min |
| Epoch of osculation | 21 Jul 2026, 06:38 |
Derived Quantities
| Min Altitude | 683.1 km |
| Mean Altitude | 960.6 km |
| Peak Altitude | 1238.0 km |
Launched alongside
OPS 6431 ATLAS R/B SSU 1 OPS 6431 DEB OPS 6431 DEB OPS 6431 DEB OPS 6431 DEB SSU 3 OPS 6431 DEB OPS 6431 DEBOrbital History
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