serious discussion here. for seven years I begged a dream to show me the birth of Earth. I got it! the asteroid belt between mars and jupiter once shared a space with the long forgotten planet x. jupiters mighty pull and emense gravity as with Io, slowly pulled the iron core volcanic planet x closer and closer until they collided. strange thing about jupiter, it had a repulsion effect with the iron planet creating an explosive response blasting planet x out of its orbit and hurling it through space on a direct collision with the then salt core ice ocean earth, leaving behind the asteroid belt and jupiters great red spot. when x and ice world earth collided the firey x smashed through the ice ocean world creating the big splash and melting its way through the center of the icy world back splash mixed with water, ice and rock created the moon as planet x sunk deeper and deeper into earth being stripped of its land, volcanoes and much of its iron core as it ultimately passed through earth and exiting out on the other side transformed into only what was left, an iron core, mercury. earth you see is in fact extraterrestrial, much of the ocean world melted, x gave earth a core, salt blended into the seas and eventually the land and rock stripped away from x surfaced to become our land masses, the continents as well as giving us volcanism. during this time the sun had been sleeping planet x being now only an iron core left the earth ocean on a new collision course to the sleeping sun. mercury collided with the sun which reacted the opposite of jupiter and was attracted and brought to life by the ancient iron core of planet x, mercury where the two attracted to eachother are to this day connected fusion brought to the sun from planet x. as magnetic bodies once only one body continually connected even if they are in different places, the magnetic property does not forget what is missing they continue to act in unisen. planet x left pieces of itself in the asteroid belt, then left pieces behind on earth, and the last piece became mercury, all came from one magnetic body still ruled as one by each piece. gravity
Planet x is the one that is supposed beyond Pluto is it not?
Actually there are some large planetoids that would have been classified as planets had they insisted on Pluto remeaning a planet instead of being down graded to a dwarf planet or whatever. Perhaps planet x is on the other side of the sun to Earth! 
Nice idea but if you don’t model it no one will look sideways at it. You need either stunning visuals or a good model of planets preferably without Keplers system or Newtons using general relativistic laws.
Planet X is somewhere between Planet W and Planet Y.
I had a waking vision of Planet X (also called Nibiru) some years back, but I didn’t know it was about it at the time - a pearlescent orb with wing-like protrusions at either side of it, and a twining tail-like protrusion that seemed to be… mechanical by nature 
Is this scientific enough to prove the existence of the planet X, Nibiru???