Kosmos 869Rocket launchby RussiaLaunch time29 Nov 197616:00 UTCsuccessOrbit: LEOUnmanned test flight of the military version of the Soyuz spacecraft.MissionRocketPayloadsLandingRocket SoyuzUlaunched from Baikonur Cosmodrome, Pad 1/5KazakhstanPayloadsNamePurposeMassCommentKosmos 869 (Soyuz-S)---Spacecraft landingDate17 Dec 1976