Spacecraft information: ATLAS CENTAUR R/B
| Launched | 19 December 1971 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 6779 |
| COSPAR ID | 1971-116B |
| Observing |
Current orbital elements
| Inclination | 28.141° |
| Eccentricity | 0.71752 |
| RA ascending node | 3.632 hr |
| Argument perigee | 95.432° |
| Mean anomaly | 342.701° |
| Orbital period | 655.518 min |
| Epoch of osculation | 08 Mar 2026, 08:06 |
Derived Quantities
| Min Altitude | 690.0 km |
| Mean Altitude | 18625.7 km |
| Peak Altitude | 36561.4 km |
Launched alongside
INTELSAT 4-F3Orbital History
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