Dangar

Other mistake: The Kepler's energy core is a huge nuclear reactor. It can easily obliterate the whole station so its accessibility should be protected by all kinds of fail-safe systems and high level security protocols, yet, Norah - a simple mechanic - can fire it up and overcharge it without any password, keycard, identification method or such, only by pressing a few buttons, then 'space' (not even 'enter'). There is not even a confirmation process before switching the reactor to terminal overload.

Dangar

Other mistake: The station's escape pods are not too big but surely big enough for 2 slim woman - a possible weight limitation is out of question as well. They could easily use it together and survive, so Norah's self-sacrifice makes no sense at all. Besides, what if all 6 crew members make it to the pod hub? Rock, paper, scissors?

Dangar