NSSDCA/COSPAR ID: 1985-018A
Cosmos 1631 was a Soviet atmospheric research satellite launched from the Plesetsk cosmodrome aboard a Kosmos 11 rocket. It was part of a series of Vektor spacecraft.
Launch Date: 1985-02-27
Launch Vehicle: Modified SS-5 (SKean IRBM) plus Upper Stage
Launch Site: Plesetsk, U.S.S.R
Questions and comments about this spacecraft can be directed to: Coordinated Request and User Support Office