Starlink Group 4-12Rocket launchby SpaceXUSALaunch time19 Mar 202204:42 UTCsuccessOrbit: LEOMissionRocketPayloadsBoostersRocket Falcon 9B5launched from Cape Canaveral, SLC-40USAPayloadsTotal mass 16250 kgNamePurposeMassCommentStarlink Group 4-12 (53 satellites)---BoostersBooster B1051.12successLanding type: drone shipLanding outcome: success