SL-6 PLAT
| Launched | 29 January 1981 |
| Flight ended | 8 February 1981 |
| Status | Decayed |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 12158 |
| COSPAR ID | 1981-009C |
| Observing |
SL-6 PLAT
| Launched | 29 January 1981 |
| Flight ended | 8 February 1981 |
| Status | Decayed |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 12158 |
| COSPAR ID | 1981-009C |
| Observing |