Fascinating, to say the least.
And now comes the specter of Velilovsky (who was right about more things than he was wrong about by the way), those that are looking for Planet X or neberu (sp?), and all the rest.
http://www.space.com/13584-extra-giant-planet-solar-system.html
And now comes the specter of Velilovsky (who was right about more things than he was wrong about by the way), those that are looking for Planet X or neberu (sp?), and all the rest.
Within our solar system, an extra giant planet, or possibly two, might once have accompanied Jupiter, Saturn, Neptune and Uranus.
Computer models showing how our solar system formed suggested the planets once gravitationally slung one another across space, only settling into their current orbits over the course of billions of years.
http://www.space.com/13584-extra-giant-planet-solar-system.html