COSMOS 640
Launched | 10 April 1974 |
Flight ended | 22 April 1974 |
Status | Decayed |
Launch site | Plesetsk Missile and Space Complex, Russia |
Owner | Commonwealth of Independent States (former USSR) |
NORAD ID | 7245 |
COSPAR ID | 1974-021A |
Observing |
Launched alongside
SL-4 R/B