SL-6 R/B
| Launched | 14 February 1973 | 
| Flight ended | 21 March 1973 | 
| Status | Decayed | 
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) | 
| Owner | Commonwealth of Independent States (former USSR) | 
| NORAD ID | 6365 | 
| COSPAR ID | 1973-009B | 
| Observing |