Progress M-21Rocket launchby RussiaLaunch time28 Jan 199402:12:10 UTCsuccessOrbit: LEOMir Logistics.MissionRocketPayloadsDockingRocket SoyuzUlaunched from Baikonur Cosmodrome, Pad 1/5KazakhstanPayloadsNamePurposeMassCommentProgress M-21---Docking to Mir Kvant-1 AftDocked30 Jan 1994 03:56:13 UTCUndocked23 Mar 1994 01:20:29 UTCDeorbited23 Mar 1994 05:13:00 UTC