NSSDCA/COSPAR ID: 1979-088A
Cosmos 1139 was a Soviet photo surveillance satellite launched from the Plesetsk cosmodrome aboard a Soyuz rocket. The spacecraft performed mapping, geodesy, earth resources tasks.
Launch Date: 1979-10-05
Launch Vehicle: Modified SS-6 (Sapwood) with 2nd Generation (Longer) Upper Stage
Launch Site: Plesetsk, U.S.S.R
Mass: 5500 kg
Questions and comments about this spacecraft can be directed to: Coordinated Request and User Support Office