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JCSAT-4A
Launch Details
| Launched | 15 February 1999 |
| Flight ended | – |
| Status | Operational |
| Category |
Geostationary
|
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | Japan |
| NORAD ID | 25630 |
| COSPAR ID | 1999-006A |
| Observing |
Current orbital elements
| Inclination | 5.894° |
| Eccentricity | 0.00233 |
| RA ascending node | 4.661 hr |
| Argument perihelion | 358.798° |
| Mean anomaly | 181.686° |
| Orbital period | 1457.358 min |
| Epoch of osculation | 16 Jan 2022, 15:39 |
Derived Quantities
| Min Altitude | 36109.6 km |
| Mean Altitude | 36208.9 km |
| Peak Altitude | 36308.1 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 2AS CENTAUR R/B