SL-4 R/B
Launched | 20 September 1971 |
Flight ended | 26 September 1971 |
Status | Decayed |
Launch site | Plesetsk Missile and Space Complex, Russia |
Owner | Commonwealth of Independent States (former USSR) |
NORAD ID | 5479 |
COSPAR ID | 1971-078B |
Observing |
Launched alongside
COSMOS 439