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INTELSAT 511
Launch Details
| Launched | 29 June 1985 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | International Telecommunications Satellite Organization (INTELSAT) |
| NORAD ID | 15873 |
| COSPAR ID | 1985-055A |
| Observing |
Current orbital elements
| Inclination | 13.501° |
| Eccentricity | 0.00144 |
| RA ascending node | 22.754 hr |
| Argument perigee | 99.716° |
| Mean anomaly | 85.387° |
| Orbital period | 1438.384 min |
| Epoch of osculation | 27 Jun 2025, 17:04 |
Derived Quantities
| Min Altitude | 35777.6 km |
| Mean Altitude | 35838.5 km |
| Peak Altitude | 35899.4 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 CENTAUR R/B