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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 | 13.192° |
| Eccentricity | 0.00138 |
| RA ascending node | 22.580 hr |
| Argument perigee | 100.098° |
| Mean anomaly | 263.888° |
| Orbital period | 1438.533 min |
| Epoch of osculation | 22 Jun 2026, 20:11 |
Derived Quantities
| Min Altitude | 35783.3 km |
| Mean Altitude | 35841.4 km |
| Peak Altitude | 35899.5 km |
Launched alongside
ATLAS CENTAUR R/BOrbital History
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