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	27883
COSPAR ID	1977-047F
Observing

Current orbital elements

Inclination	60.135°
Eccentricity	0.74392
RA ascending node	14.912 hr
Argument perigee	54.722°
Mean anomaly	353.864°
Orbital period	712.307 min
Epoch of osculation	31 May 2026, 11:43

See historical orbital elements »

Derived Quantities

Min Altitude	394.6 km
Mean Altitude	20049.3 km
Peak Altitude	39704.1 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