Progress 40Rocket launchby RussiaLaunch time10 Feb 198908:53:52 UTCsuccessOrbit: LEOMir Logistics.MissionRocketPayloadsDockingRocket SoyuzU2launched from Baikonur Cosmodrome, Pad 1/5KazakhstanPayloadsNamePurposeMassCommentProgress 40---Docking to Mir Docked12 Feb 1989 10:29:38 UTCUndocked3 Mar 1989 01:45:52 UTCDeorbited5 Mar 1989 01:59:00 UTC