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Spacecraft information: INTELSAT 4-F2
Launch Details
| Launched | 25 January 1971 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | International Telecommunications Satellite Organization (INTELSAT) |
| NORAD ID | 4881 |
| COSPAR ID | 1971-006A |
| Observing |
Current orbital elements
| Inclination | 4.330° |
| Eccentricity | 0.00126 |
| RA ascending node | 18.419 hr |
| Argument perigee | 101.486° |
| Mean anomaly | 228.041° |
| Orbital period | 1456.943 min |
| Epoch of osculation | 22 Jun 2026, 19:45 |
Derived Quantities
| Min Altitude | 36147.2 km |
| Mean Altitude | 36200.8 km |
| Peak Altitude | 36254.3 km |
Launched alongside
ATLAS CENTAUR R/BOrbital History
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