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TDRS 9
Launch Details
| Launched | 7 March 2002 |
| Flight ended | – |
| Status | Operational |
| Categories |
Tracking and Data Relay Satellite System (TDRSS)
Geostationary |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 27389 |
| COSPAR ID | 2002-011A |
| Observing |
Current orbital elements
| Inclination | 8.514° |
| Eccentricity | 0.00233 |
| RA ascending node | 4.197 hr |
| Argument perihelion | 283.879° |
| Mean anomaly | 269.511° |
| Orbital period | 1436.100 min |
| Epoch of osculation | 21 Oct 2021, 19:12 |
Derived Quantities
| Min Altitude | 35695.4 km |
| Mean Altitude | 35793.8 km |
| Peak Altitude | 35892.2 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