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TELSTAR 12
Launch Details
| Launched | 18 October 1999 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Europe's Spaceport, Kourou, French Guiana |
| Owner | United States |
| NORAD ID | 25949 |
| COSPAR ID | 1999-059A |
| Alternative names |
ORION 2 |
| Observing |
Current orbital elements
| Inclination | 8.096° |
| Eccentricity | 0.00127 |
| RA ascending node | 4.369 hr |
| Argument perigee | 215.780° |
| Mean anomaly | 147.661° |
| Orbital period | 1461.955 min |
| Epoch of osculation | 23 Oct 2025, 20:02 |
Derived Quantities
| Min Altitude | 36244.1 km |
| Mean Altitude | 36298.4 km |
| Peak Altitude | 36352.7 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
ARIANE 44LP R/B