Satellite
Tsiklon-B
Satellite specification
| ADCS type | 1-axis, gravity-magnetic |
| EPS power | 240 W |
| Mass | 870 kg |
| Lifetime | 1 year |
| Orbit | Low circular |
| Orbit height | 1000 km |
| Launch vehicle | Kosmos-3M carrier rocket |
| Cosmodromes | Plesetsk |
First launch date 26 December 1974