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Spacecraft information: 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 | 13.312° |
| Eccentricity | 0.00091 |
| RA ascending node | 22.648 hr |
| Argument perigee | 79.715° |
| Mean anomaly | 100.621° |
| Orbital period | 1438.673 min |
| Epoch of osculation | 02 Feb 2026, 11:45 |
Derived Quantities
| Min Altitude | 35805.5 km |
| Mean Altitude | 35844.1 km |
| Peak Altitude | 35882.7 km |
Launched alongside
ATLAS CENTAUR R/BOrbital History
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