Cosmos 1687

Russia


Launch data:

Designation 16103/85088A
Launch date 30 Sep 1985
Launch site P
Launch vehicle  Molniya-M/2BL
Mission Military: Early warning
Satellite type Oko (#43)
Perigee x Apogee 609 x 39194 km
Inclination 62.98°
Period 706.62 min


Spacecraft data:

Prime contractor  
Mass at launch  
Dry Mass   kg
Dimension  
Basic shape  
Solar array  
Stabilization  
DC power  

idem as Cosmos 1684.

Mission details:

Orbit: Initally 609 x 39194 km, 706.62 min, 62.98°, then raised to 610 x 39732 km, 717.51 min to ensure daily ground track repeats.
Ref.: #3(SD188) - update: 6.10.02