. . "32"^^ . "3"^^ . . "3.9"^^ . . "4.622e+08"^^ . "1"^^ . . . "Active" . . . . "The Zenit-3SL is an expendable carrier rocket operated by Sea Launch. First flown in 1999, it has been launched 36 times, with three failures and one partial failure. It is a member of the Zenit family of rockets, and is built by the Yuzhnoye Design Bureau. RKK Energia produces the Block DM-SL upper stage, whilst the payload fairing is produced by Boeing."@en . "1999-03-28Z"^^ . "36"^^ . "59.6"^^ .