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	27801
COSPAR ID	1981-071Q
Observing

Current orbital elements

Inclination	63.957°
Eccentricity	0.72602
RA ascending node	1.994 hr
Argument perigee	37.873°
Mean anomaly	355.574°
Orbital period	727.339 min
Epoch of osculation	18 Aug 2026, 14:55

See historical orbital elements »

Derived Quantities

Min Altitude	969.1 km
Mean Altitude	20419.8 km
Peak Altitude	39870.4 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