SL-4 R/B
| Launched | 27 September 1971 |
| Flight ended | 2 October 1971 |
| Status | Decayed |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 5487 |
| COSPAR ID | 1971-081B |
| Observing |
Launched alongside
COSMOS 441 LUNA 19 SL-12 R/B(1) SL-12 R/B(2) SL-12 PLAT SL-4 DEB SL-4 DEB COSMOS 441 DEB COSMOS 441 DEB COSMOS 441 DEB