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	17974
COSPAR ID	1987-041B
Observing

Current orbital elements

Inclination	71.007°
Eccentricity	0.00130
RA ascending node	9.744 hr
Argument perigee	17.273°
Mean anomaly	155.904°
Orbital period	101.576 min
Epoch of osculation	04 Jul 2026, 16:22

See historical orbital elements »

Derived Quantities

Min Altitude	831.0 km
Mean Altitude	840.4 km
Peak Altitude	849.8 km

Launched alongside

COSMOS 1844 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 SL-16 DEB COSMOS 1844 DEB