Angcuru, from what you said earlier, there are only roughly 48 people in the settlement, 51 if you count Jorran, Kia, and Aasan. If we got a hyperdrive, then the Dawnsprinter could carry the lot of them, at least for the time it would require for a quick hyperspace hop, 24 hours to Kashyyk (Wookie Homeworld that has a shipyard) with an x1 Hyperdrive(standard military grade), or even 48 hours with an x2 model. Don't know if this is helpful, but during the NJO order, YT-1300s were routinely packed tight with refugees and then evacuated. If we added a bit of supplies, we could do it, consumables wise (including 3 meals during the flight, 4 meals with the extra supplies) Not including people who could go into Jedi trances so they wouldn't be a burden.
The difficulty would be with the hyperspace calculations, Kia has a +7 to astrogation, but she could certainly use the nav puter/info from the Imp vessel for help. Her main worry is being back in time for the fight, and then getting back to the caves andgettiing the people loaded fast enough to evade the enemy fleet up top.