Idk what game you are playing, but none of that works for me.
I can't kite first of all. The missiles move faster then my craft.
The large starbase, after its bonuses, does 10 million damage every 3 seconds. That toasts your shadow shield in 10 seconds tops, and a lvl 3 DD shield in 6 seconds. With its superior range, you take a volley that you have to bite before you are in range and can plop your shields, and with the missiles superior range and speed you can't escape.