Note: The locations of these Canisters will be a bit vague. The best suggestion from me is to simply fly around the area a bit. You'll find them all pretty quickly.
Canister 1: Head left at the split, it's sitting in the far corner.
Canister 2: Continue along this path, you'll see it after rounding the corner.
Canister 3: From the last Canister. Continue along, going to the bottom of the screen, it's sitting down here.
Canister 4: From the last Canister. Continue to the right, you'll find it in a corner.
Canister 5: Straight up from the last Canister.
Canister 6: Once you reach the Gold Studs, slightly down, below them.
Canister 7: Split from the path to the right while following the studs. It's sitting in the left corner here.
Canister 8: Continue along this path, it's sitting in the middle of it.
Canister 9: Sitting along the path of Gold Studs. On the right side.
Canister 10: Just to the left of the level exit.
Unlocked Vehicles: Vader TIE Advanced (3,000)