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TDRS 3
Launch Details
| Launched | 28 September 1988 |
| Flight ended | – |
| Status | Operational |
| Categories |
Tracking and Data Relay Satellite System (TDRSS)
Geostationary Active satellites |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 19548 |
| COSPAR ID | 1988-091B |
| Observing |
Current orbital elements
| Inclination | 13.140° |
| Eccentricity | 0.00339 |
| RA ascending node | 23.048 hr |
| Argument perigee | 340.293° |
| Mean anomaly | 196.031° |
| Orbital period | 1435.980 min |
| Epoch of osculation | 15 Jul 2024, 18:27 |
Derived Quantities
| Min Altitude | 35648.7 km |
| Mean Altitude | 35791.4 km |
| Peak Altitude | 35934.2 km |
Orbital History
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