Spacecraft information: FLTSATCOM 7
| Launched | 4 December 1986 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 17181 |
| COSPAR ID | 1986-096A |
| Alternative names |
USA 20 |
| Observing |
Current orbital elements
| Inclination | 12.678° |
| Eccentricity | 0.00403 |
| RA ascending node | 22.660 hr |
| Argument perigee | 331.005° |
| Mean anomaly | 218.895° |
| Orbital period | 1455.579 min |
| Epoch of osculation | 16 Jul 2026, 07:05 |
Derived Quantities
| Min Altitude | 36002.8 km |
| Mean Altitude | 36174.2 km |
| Peak Altitude | 36345.7 km |
Launched alongside
ATLAS CENTAUR R/BOrbital History
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