COSMOS 1851

Launch Details
Launched 11 June 1987
Flight ended
Status Unknown
Launch site Plesetsk Missile and Space Complex, Russia
Owner Commonwealth of Independent States (former USSR)
NORAD ID 18103
COSPAR ID 1987-050A
Observing

Current orbital elements

Inclination 70.854°
Eccentricity 0.44017
RA ascending node 13.590 hr
Argument perigee 52.642°
Mean anomaly 76.265°
Orbital period 717.770 min
Epoch of osculation 02 Mar 2025, 08:21

See historical orbital elements »

Derived Quantities

Min Altitude 8495.5 km
Mean Altitude 20184.2 km
Peak Altitude 31873.0 km

Orbital History

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Fairfield

Latitude:
Longitude:
Timezone:

41.14°N
73.26°W
EST

Color scheme