▁the ▁Seven ▁Years ' ▁War <0x0A> </s> ▁Star ▁One ▁C 4 ▁is ▁a ▁Brazil ian ▁communic ations ▁satellite . ▁It ▁was ▁launched ▁on ▁ 1 5 ▁July ▁ 2 0 1 5 , ▁ 2 1 : 0 5 ▁UTC ▁by ▁an ▁Ari ane ▁ 5 E CA ▁car rier ▁ro cket , ▁as ▁part ▁of ▁a ▁dual - payload ▁launch ▁with ▁MS G - 4 . ▁It ▁was ▁built ▁by ▁Space ▁Systems / L oral , ▁based ▁on ▁the ▁SSL ▁ 1 3 0 0 E ▁platform . ▁It ▁will ▁be ▁operated ▁by ▁Star ▁One , ▁a ▁subs idi ary ▁of ▁Em br atel . ▁ ▁History ▁The ▁contract ▁for ▁the ▁construction ▁of ▁Star ▁One ▁C 4 ▁was ▁made ▁in ▁the ▁year ▁ 2 0 1 2 , ▁the ▁company ▁responsible ▁was ▁Space ▁Systems / L oral , ▁the ▁date ▁of ▁completion ▁of ▁its ▁construction ▁and ▁official ▁launch ▁occurred ▁in ▁July ▁ 2 0 1 5 . ▁ ▁The ▁launch ▁date ▁was ▁confirmed ▁by ▁A rian es pace ▁on ▁June ▁ 2 3 , ▁ 2 0 1 5 . ▁And ▁the ▁launch ing ▁would ▁take ▁place ▁on ▁July ▁ 8 , ▁ 2 0 1 5 . ▁On ▁July ▁ 3 , ▁the ▁launch er ▁announced ▁the ▁post pon ement ▁of ▁the ▁launch ▁for ▁July ▁ 1 5 , ▁due ▁Add itional ▁checks . ▁ ▁Cap acity ▁and ▁coverage ▁The ▁Star ▁One ▁C 4 ▁is ▁equ ipped ▁with ▁ 4 8 ▁Ku - band ▁trans pond ers ▁( equ ivalent ▁to