Launch Details

Launched	3 August 1981
Flight ended	–
Status	Unknown
Launch site	Plesetsk Missile and Space Complex, Russia
Owner	Commonwealth of Independent States (former USSR)
NORAD ID	27800
COSPAR ID	1981-071P
Observing

Current orbital elements

Inclination	64.356°
Eccentricity	0.71080
RA ascending node	5.945 hr
Argument perigee	35.822°
Mean anomaly	355.364°
Orbital period	728.657 min
Epoch of osculation	11 Dec 2025, 07:47

See historical orbital elements »

Derived Quantities

Min Altitude	1386.3 km
Mean Altitude	20452.1 km
Peak Altitude	39517.9 km

Launched alongside

COSMOS 1285 SL-6 PLAT SL-6 R/B(1) SL-6 R/B(2) COSMOS 1285 DEB COSMOS 1285 DEB COSMOS 1285 DEB COSMOS 1285 DEB COSMOS 1285 DEB COSMOS 1285 DEB COSMOS 1285 DEB COSMOS 1285 DEB COSMOS 1285 DEB COSMOS 1285 DEB COSMOS 1285 DEB COSMOS 1285 DEB COSMOS 1285 DEB COSMOS 1285 DEB COSMOS 1285 DEB COSMOS 1285 DEB COSMOS 1285 DEB COSMOS 1285 DEB COSMOS 1285 DEB COSMOS 1285 DEB COSMOS 1285 DEB COSMOS 1285 DEB COSMOS 1285 DEB