orbit-simulation Solar system 2D orbit simulation using real world variables. The Sun's size is out of proportion. Masses and equivalent distances to the Sun are maintained. One second in the simulation is equivalent to 60 days in real world. One AU (Astronomical Unit) is equivalent to 250 pixels. Due to enormous magnitudes, it wouldn't be possible to represent all of the Solar System planets in one screen while maintaining equivalent distances. The numbers represents the planet's distance to the Sun in meters.