Spacecraft information: COSMOS 2143 DEB

Launch Details
Launched 15 May 1991
Flight ended
Status Unknown
Launch site Plesetsk Missile and Space Complex, Russia
Owner Commonwealth of Independent States (former USSR)
NORAD ID 57721
COSPAR ID 1991-033J
Observing

Current orbital elements

Inclination 82.139°
Eccentricity 0.00480
RA ascending node 21.157 hr
Argument perigee 261.416°
Mean anomaly 98.150°
Orbital period 113.027 min
Epoch of osculation 14 Mar 2026, 16:48

See historical orbital elements »

Derived Quantities

Min Altitude 1335.5 km
Mean Altitude 1372.7 km
Peak Altitude 1409.9 km

Orbital History

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South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PDT

Color scheme