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SATCOM 4
Launch Details
| Launched | 15 January 1982 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 13035 |
| COSPAR ID | 1982-004A |
| Observing |
Current orbital elements
| Inclination | 13.111° |
| Eccentricity | 0.00479 |
| RA ascending node | 22.522 hr |
| Argument perigee | 192.754° |
| Mean anomaly | 167.177° |
| Orbital period | 1445.849 min |
| Epoch of osculation | 29 Jul 2025, 04:47 |
Derived Quantities
| Min Altitude | 35781.5 km |
| Mean Altitude | 35984.4 km |
| Peak Altitude | 36187.3 km |
Orbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.
Launched alongside
SATCOM 4 R/B