Animated Physics - The Solar System

Planets around the sun - Gravity simulations to calculate orbit speed, period, aphelion (farthest point from sun) and perihelion (closest
point to sun) for each planet. Inner planets are animated with a one billion km viewing width and a 9 hour timestep between calculations.
MarsIcarus (asteroid)Ceres (asteroid)
Outer planets are shown with a 18 billion km viewing width and a 36 day timestep.
NeptunePluto (former planet)Chariklo (former Kepler Object)