the world is done(rp)


If larger than earth, it would be larger and more dense, thus having a greater gravitational pull. Chances are, if it's moving at a speed we didn't see it before, it will pass by too fast for the gravitational pulls to affect it, and we won't collide. It will, however, throw us in or out of orbit, leading to a slow, either burning hot or frigid, death. So probably not 24 hours.