Spacecraft information: ATLAS CENTAUR R/B
| Launched | 30 March 1978 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 10779 |
| COSPAR ID | 1978-035B |
| Observing |
Current orbital elements
| Inclination | 22.144° |
| Eccentricity | 0.71814 |
| RA ascending node | 23.319 hr |
| Argument perigee | 275.820° |
| Mean anomaly | 13.809° |
| Orbital period | 646.456 min |
| Epoch of osculation | 06 Aug 2026, 19:12 |
Derived Quantities
| Min Altitude | 609.4 km |
| Mean Altitude | 18394.8 km |
| Peak Altitude | 36180.3 km |
Launched alongside
INTELSAT 4A-F6Orbital History
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