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	27737
COSPAR ID	1981-120J
Observing

Current orbital elements

Inclination	82.956°
Eccentricity	0.00276
RA ascending node	4.040 hr
Argument perigee	114.009°
Mean anomaly	261.729°
Orbital period	119.191 min
Epoch of osculation	15 Jul 2024, 20:59

See historical orbital elements »

Derived Quantities

Min Altitude	1629.6 km
Mean Altitude	1651.7 km
Peak Altitude	1673.9 km

Launched alongside

RADIO 3 RADIO 8 RADIO 5 RADIO 4 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