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Spacecraft information: TDRS 9
Launch Details
| Launched | 7 March 2002 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 27389 |
| COSPAR ID | 2002-011A |
| Observing |
Current orbital elements
| Inclination | 12.277° |
| Eccentricity | 0.00052 |
| RA ascending node | 3.086 hr |
| Argument perigee | 131.853° |
| Mean anomaly | 243.668° |
| Orbital period | 1454.798 min |
| Epoch of osculation | 07 Aug 2026, 05:31 |
Derived Quantities
| Min Altitude | 36137.1 km |
| Mean Altitude | 36159.0 km |
| Peak Altitude | 36180.9 km |
Launched alongside
ATLAS 2A CENTAUR R/BOrbital History
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