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COSMOS 1666
Launch Details
Launched | 7 July 1985 |
Flight ended | 14 June 2025 |
Status | Decayed |
Launch site | Plesetsk Missile and Space Complex, Russia |
Owner | Commonwealth of Independent States (former USSR) |
NORAD ID | 15889 |
COSPAR ID | 1985-058A |
Observing |
Current orbital elements
Inclination | 82.438° |
Eccentricity | 0.00171 |
RA ascending node | 19.805 hr |
Argument perigee | 286.498° |
Mean anomaly | 132.963° |
Orbital period | 87.248 min |
Epoch of osculation | 15 Jun 2025, 09:11 |
Derived Quantities
Min Altitude | 134.1 km |
Mean Altitude | 145.2 km |
Peak Altitude | 156.3 km |
Orbital History
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