SL-12 R/B
| Launched | 21 March 1985 |
| Flight ended | 19 January 1986 |
| Status | Decayed |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 15633 |
| COSPAR ID | 1985-024F |
| Alternative names |
AUX MOTOR |
| Observing |