COSMOS 1900

Launch Details
Launched 11 December 1987
Flight ended
Status Unknown
Launch site Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome)
Owner Commonwealth of Independent States (former USSR)
NORAD ID 18665
COSPAR ID 1987-101A
Observing

Current orbital elements

Inclination 66.085°
Eccentricity 0.00432
RA ascending node 19.623 hr
Argument perigee 306.185°
Mean anomaly 53.526°
Orbital period 98.937 min
Epoch of osculation 28 Jun 2025, 14:56

See historical orbital elements »

Derived Quantities

Min Altitude 684.4 km
Mean Altitude 715.0 km
Peak Altitude 745.6 km

Orbital History

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South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PDT

Color scheme