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	26680
COSPAR ID	1981-071L
Observing

Current orbital elements

Inclination	62.847°
Eccentricity	0.74313
RA ascending node	23.794 hr
Argument perigee	45.943°
Mean anomaly	354.900°
Orbital period	725.885 min
Epoch of osculation	18 Aug 2026, 08:20

See historical orbital elements »

Derived Quantities

Min Altitude	501.6 km
Mean Altitude	20384.0 km
Peak Altitude	40266.5 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