Launch Details

Launched	20 December 1977
Flight ended	–
Status	Unknown
Launch site	Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome)
Owner	Commonwealth of Independent States (former USSR)
NORAD ID	10575
COSPAR ID	1977-121S
Observing

Current orbital elements

Inclination	65.879°
Eccentricity	0.01267
RA ascending node	4.452 hr
Argument perigee	293.863°
Mean anomaly	217.168°
Orbital period	105.787 min
Epoch of osculation	28 Jun 2025, 02:54

See historical orbital elements »

Derived Quantities

Min Altitude	944.5 km
Mean Altitude	1038.4 km
Peak Altitude	1132.3 km

Launched alongside

COSMOS 970 SL-11 R/B COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB COSMOS 970 DEB