Feb 7, 2009 #1 R RICH Member Joined May 13, 2008 Messages 261 Reaction score 0 Points 16 I'm sure it has to do with gravity of the core of the planet, but i can't figure out what the difference would be if the particles were anywhere else in its orbit.
I'm sure it has to do with gravity of the core of the planet, but i can't figure out what the difference would be if the particles were anywhere else in its orbit.