Launch Details

Launched	15 June 1977
Flight ended	–
Status	Unknown
Launch site	Plesetsk Missile and Space Complex, Russia
Owner	Commonwealth of Independent States (former USSR)
NORAD ID	10089
COSPAR ID	1977-047D
Observing

Current orbital elements

Inclination	66.778°
Eccentricity	0.57223
RA ascending node	6.774 hr
Argument perigee	304.327°
Mean anomaly	14.034°
Orbital period	722.436 min
Epoch of osculation	17 Mar 2026, 00:05

See historical orbital elements »

Derived Quantities

Min Altitude	5037.8 km
Mean Altitude	20299.2 km
Peak Altitude	35560.7 km

Launched alongside

COSMOS 917 SL-6 R/B(1) SL-6 PLAT COSMOS 917 DEB COSMOS 917 DEB COSMOS 917 DEB COSMOS 917 DEB COSMOS 917 DEB COSMOS 917 DEB COSMOS 917 DEB COSMOS 917 DEB COSMOS 917 DEB COSMOS 917 DEB COSMOS 917 DEB COSMOS 917 DEB COSMOS 917 DEB COSMOS 917 DEB SL-6 DEB COSMOS 917 DEB