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INTELSAT 4A-F4
Launch Details
| Launched | 25 May 1977 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | International Telecommunications Satellite Organization (INTELSAT) |
| NORAD ID | 10024 |
| COSPAR ID | 1977-041A |
| Observing |
Current orbital elements
| Inclination | 9.375° |
| Eccentricity | 0.00147 |
| RA ascending node | 20.848 hr |
| Argument perigee | 265.840° |
| Mean anomaly | 265.885° |
| Orbital period | 1448.107 min |
| Epoch of osculation | 17 Oct 2025, 23:55 |
Derived Quantities
| Min Altitude | 35966.0 km |
| Mean Altitude | 36028.5 km |
| Peak Altitude | 36091.0 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
ATLAS CENTAUR R/B