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	18412
COSPAR ID	1987-041E
Observing

Current orbital elements

Inclination	71.028°
Eccentricity	0.01905
RA ascending node	20.049 hr
Argument perigee	152.933°
Mean anomaly	208.187°
Orbital period	104.582 min
Epoch of osculation	12 Aug 2026, 14:29

See historical orbital elements »

Derived Quantities

Min Altitude	841.9 km
Mean Altitude	982.0 km
Peak Altitude	1122.1 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