Launch Details

Launched	3 April 1991
Flight ended	–
Status	Non-operational
Launch site	Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome)
Owner	Commonwealth of Independent States (former USSR)
NORAD ID	21217
COSPAR ID	1991-025B
Alternative names	GLONASS GLONASS 43 GN 753
Observing

Current orbital elements

Inclination	64.479°
Eccentricity	0.00262
RA ascending node	20.731 hr
Argument perigee	219.655°
Mean anomaly	204.310°
Orbital period	675.736 min
Epoch of osculation	09 Dec 2025, 04:34

See historical orbital elements »

Derived Quantities

Min Altitude	19070.2 km
Mean Altitude	19137.1 km
Peak Altitude	19204.0 km

Launched alongside

COSMOS 2139 COSMOS 2141 SL-12 R/B(1) SL-12 R/B SL-12 R/B(2) SL-12 R/B SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB SL-12 DEB