Progress M-8Rocket launchby RussiaLaunch time30 May 199108:04:03 UTCsuccessOrbit: LEOMir Logistics.MissionRocketPayloadsDockingRocket SoyuzU2launched from Baikonur Cosmodrome, Pad 1/5KazakhstanPayloadsNamePurposeMassCommentProgress M-8---Docking to Mir Docked1 Jun 1991 09:44:37 UTCUndocked15 Aug 1991 22:16:59 UTCDeorbited16 Aug 1991 06:56:32 UTC