Spacecraft information: SSU 3
| Launched | 29 April 1976 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 8884 |
| COSPAR ID | 1976-038J |
| Observing |
Current orbital elements
| Inclination | 63.356° |
| Eccentricity | 0.03856 |
| RA ascending node | 12.282 hr |
| Argument perigee | 181.029° |
| Mean anomaly | 179.001° |
| Orbital period | 103.748 min |
| Epoch of osculation | 02 Feb 2026, 10:51 |
Derived Quantities
| Min Altitude | 660.8 km |
| Mean Altitude | 942.8 km |
| Peak Altitude | 1224.9 km |
Launched alongside
OPS 6431 ATLAS R/B SSU 1 SSU 2 OPS 6431 DEB OPS 6431 DEB OPS 6431 DEB OPS 6431 DEB OPS 6431 DEB OPS 6431 DEBOrbital History
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