Launch Details

Launched	16 December 1981
Flight ended	–
Status	Unknown
Launch site	Plesetsk Missile and Space Complex, Russia
Owner	Commonwealth of Independent States (former USSR)
NORAD ID	13000
COSPAR ID	1981-120D
Observing

Current orbital elements

Inclination	82.962°
Eccentricity	0.00187
RA ascending node	10.123 hr
Argument perigee	156.075°
Mean anomaly	270.706°
Orbital period	119.312 min
Epoch of osculation	31 Dec 2025, 11:55

See historical orbital elements »

Derived Quantities

Min Altitude	1642.2 km
Mean Altitude	1657.2 km
Peak Altitude	1672.2 km

Launched alongside

RADIO 3 RADIO 8 RADIO 5 RADIO 7 RADIO 6 SL-8 R/B SL-8 DEB SL-8 DEB SL-8 DEB SL-8 DEB SL-8 DEB SL-8 DEB SL-8 DEB SL-8 DEB SL-8 DEB SL-8 DEB SL-8 DEB SL-8 DEB