This is similar to a previously asked question, but I am just asking about theory rather than observational evidence. Assuming there were a much larger number of protoplanets in the early solar ...
This question on Worldbuilding.SE got me thinking... We currently think that many bodies that condensed during star/planet system formation, many bodies are ejected. I've heard it stated that there ...
How the magnetic field and the rotation of the planets and the sun inside our planetry system are related
Coming from this question Are there collected data about the direction of rotation of black holes and the direction of the magnetic field? I want to know: How the magnetic field and the rotation of ...