Kosmos 2434Rocket launchby RussiaLaunch time25 Dec 200719:32:34 UTCsuccessOrbit: MEOSerial number: 535-28MissionRocketPayloadsRocket ProtonM/Block-DM-2 8K82KM/11S861launched from Baikonur Cosmodrome, Pad 81/24KazakhstanPayloadsNamePurposeMassCommentKosmos 2434 (Uragan-M #721)Navigation--Kosmos 2435 (Uragan-M #722)Navigation--Kosmos 2436 (Uragan-M #723)Navigation--