Welcome to the Simple Gravity Simulator homepage!
Simple Gravity Simulator (SGS) is an educational, open source gravity forces simulator working with many bodies in 2D space. It helps with understanding basics of behaviour of bodies in gravitational field and foreseeing the movement of bodies in complex systems. It is still under development, but the code responsible for simulating gravity works well. Project is licensed under GPL.
Website is still under construction, so some links may not work...