Launch Details

Launched	12 May 1987
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	18476
COSPAR ID	1987-041F
Observing

Current orbital elements

Inclination	70.989°
Eccentricity	0.02075
RA ascending node	21.008 hr
Argument perigee	161.970°
Mean anomaly	351.051°
Orbital period	104.864 min
Epoch of osculation	02 Apr 2026, 01:42

See historical orbital elements »

Derived Quantities

Min Altitude	842.4 km
Mean Altitude	995.2 km
Peak Altitude	1148.0 km

Launched alongside

COSMOS 1844 SL-16 R/B COSMOS 1845 SL-4 R/B COSMOS 1845 DEB COSMOS 1845 DEB COSMOS 1845 DEB COSMOS 1845 DEB COSMOS 1845 DEB COSMOS 1845 DEB COSMOS 1845 DEB SL-16 DEB SL-16 DEB SL-16 DEB COSMOS 1844 DEB