COSMOS 1666

Launch Details
Launched 7 July 1985
Flight ended 14 June 2025
Status Decayed
Launch site Plesetsk Missile and Space Complex, Russia
Owner Commonwealth of Independent States (former USSR)
NORAD ID 15889
COSPAR ID 1985-058A
Observing

Current orbital elements

Inclination 82.438°
Eccentricity 0.00171
RA ascending node 19.805 hr
Argument perigee 286.498°
Mean anomaly 132.963°
Orbital period 87.248 min
Epoch of osculation 15 Jun 2025, 09:11

See historical orbital elements »

Derived Quantities

Min Altitude 134.1 km
Mean Altitude 145.2 km
Peak Altitude 156.3 km

Orbital History

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South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PDT

Color scheme