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INMARSAT 3-F1
Launch Details
| Launched | 2 April 1996 |
| Flight ended | – |
| Status | Backup/Standby |
| Categories |
Geostationary
Active satellites |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | International Mobile Satellite Organization (INMARSAT) |
| NORAD ID | 23839 |
| COSPAR ID | 1996-020A |
| Observing |
Current orbital elements
| Inclination | 10.024° |
| Eccentricity | 0.00080 |
| RA ascending node | 3.273 hr |
| Argument perigee | 142.741° |
| Mean anomaly | 55.324° |
| Orbital period | 1439.990 min |
| Epoch of osculation | 15 Sep 2025, 04:37 |
Derived Quantities
| Min Altitude | 35836.0 km |
| Mean Altitude | 35869.9 km |
| Peak Altitude | 35903.8 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 2A CENTAUR R/B