Spacecraft information: SL-11 PLAT
| Launched | 24 September 1970 |
| Flight ended | 25 September 1970 |
| Status | Decayed |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 4557 |
| COSPAR ID | 1970-076B |
| Observing |