Progress M-31Rocket launchby RussiaLaunch time5 May 199607:04:18 UTCsuccessOrbit: LEOMir Logistics.MissionRocketPayloadsDockingRocket SoyuzUlaunched from Baikonur Cosmodrome, Pad 1/5KazakhstanPayloadsNamePurposeMassCommentProgress M-31---Docking to Mir Core ForwardDocked7 May 1996 08:54:19 UTCUndocked1 Aug 1996 16:44:54 UTCDeorbited1 Aug 1996 20:33:03 UTC