SL-6 PLAT
| Launched | 21 January 1976 |
| Flight ended | 18 April 1976 |
| Status | Decayed |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 8603 |
| COSPAR ID | 1976-006C |
| Observing |