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COSMOS 2154
Launch Details
Launched | 21 August 1991 |
Flight ended | – |
Status | Unknown |
Launch site | Plesetsk Missile and Space Complex, Russia |
Owner | Commonwealth of Independent States (former USSR) |
NORAD ID | 21666 |
COSPAR ID | 1991-059A |
Observing |
Current orbital elements
Inclination | 82.912° |
Eccentricity | 0.00242 |
RA ascending node | 23.609 hr |
Argument perigee | 319.092° |
Mean anomaly | 107.377° |
Orbital period | 104.847 min |
Epoch of osculation | 24 Mar 2024, 20:33 |
Derived Quantities
Min Altitude | 976.6 km |
Mean Altitude | 994.4 km |
Peak Altitude | 1012.3 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
SL-8 R/B