Will it be possible to knock planets off their orbital tracks with random asteroid storms?

I would not want a player to be able to do this like happened in planetary annihalation. But Was thinking that uninhabited planets and perhaps more rarely inhabited planets with lots of warning and perhaps an evacuation plan.... could be knocked off their standard orbital tracks and onto another by some sort of space event such as asteroid impact. This would then make the player look at where the new orbital track is heading and change the games phase lanes.