 FACT: During the scene where Terri attempts to rescue Woody she  resets her fuel readout to 100%, it is then stated that by using  only 50% of her fuel the remaining 50% would get her back, This is  incorrect. The first 50% would allow her to reach a certain velocity  in respect to the ship, the remaining 50% would only allow her to  get back to the same velocity as the ship not to the ship itself.