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COSMOS 1891
Launch Details
Launched | 13 October 1987 |
Flight ended | – |
Status | Unknown |
Launch site | Plesetsk Missile and Space Complex, Russia |
Owner | Commonwealth of Independent States (former USSR) |
NORAD ID | 18402 |
COSPAR ID | 1987-087A |
Observing |
Current orbital elements
Inclination | 82.920° |
Eccentricity | 0.00511 |
RA ascending node | 21.674 hr |
Argument perihelion | 35.797° |
Mean anomaly | 324.659° |
Orbital period | 104.822 min |
Epoch of osculation | 24 May 2023, 13:58 |
Derived Quantities
Min Altitude | 955.6 km |
Mean Altitude | 993.2 km |
Peak Altitude | 1030.9 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