Technically speaking an eight-man Osokan team is designed to take on two targets (and in the case of high-powered people like you, rarely succeed on those odds), so the numbers are with you- except Gallador is off Manifest Destinying.
I admit I assumed Galder would be in the fight. You also really just needed one person in a ship for a pickup and my default was for Xavier to use his ally.
As it is, the transponder won't be an issue as you can trash the detector (though changing your mind mid-attack probably should have been a larger issue), but you are up against it for the tower fight itself.
Mind you, the Jedi are knackered as well- they had two different ways to win their fight and they've actually done both of them, which has meant it's gone on way longer than planned and they've taken huge hits.