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Spacecraft information: INTELSAT 4-F8
Launch Details
| Launched | 20 November 1974 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | International Telecommunications Satellite Organization (INTELSAT) |
| NORAD ID | 7544 |
| COSPAR ID | 1974-093A |
| Observing |
Current orbital elements
| Inclination | 8.158° |
| Eccentricity | 0.00013 |
| RA ascending node | 20.344 hr |
| Argument perigee | 217.324° |
| Mean anomaly | 147.181° |
| Orbital period | 1443.074 min |
| Epoch of osculation | 20 Mar 2026, 06:42 |
Derived Quantities
| Min Altitude | 35924.7 km |
| Mean Altitude | 35930.2 km |
| Peak Altitude | 35935.7 km |
Launched alongside
ATLAS CENTAUR R/BOrbital History
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