In Transformers: Dark of the Moon movie, Sentinel Prime was going to use cheap human resources (and other natural resources) to re-build Cybertron. So, humans were important to him. Killing humans wasn't his intention. Right?
If Cybertron was successfully materialized near Earth, there'd be a big gravitational disturbance in Sol System which would alter trajectory of Earth (Cybertron was much bigger than Earth. And, as it was metal world, it was denser, too. So, its mass should also be much greater than Earth). Such thing was going to kill all humans, for sure (due to instant weather changes, dynamic weather, tremendous inertial forces, Super tidal waves etc).
How was Sentinel Prime going to save humans from this crisis? I don't think Sentinel Prime failed to think about this (he was Einstein of Cybertron). Is there a technology mentioned in IDW comics, novels which could prevent this?
Or, is it a plot hole?