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	27884
COSPAR ID	1977-047G
Observing

Current orbital elements

Inclination	60.152°
Eccentricity	0.74193
RA ascending node	16.014 hr
Argument perigee	60.580°
Mean anomaly	352.891°
Orbital period	713.681 min
Epoch of osculation	24 Dec 2025, 13:57

See historical orbital elements »

Derived Quantities

Min Altitude	456.1 km
Mean Altitude	20083.3 km
Peak Altitude	39710.5 km

Launched alongside

COSMOS 917 SL-6 R/B(1) SL-6 PLAT SL-6 R/B(2) 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