Gravity Sandbox

Place celestial bodies in space and watch gravity do its thing. Pure physics simulation.

N-BODY SIMULATION // 5 BODIES // DRAG TO LAUNCH

CLICK AND DRAG ON THE CANVAS TO SET A BODY'S POSITION AND VELOCITY — RELEASE TO LAUNCH IT INTO ORBIT. DRAG AN EXISTING BODY TO REPOSITION IT IN REAL TIME.

TIME SPEED1.0×

GRAVITY STRENGTH1.0×

An N-body gravity simulation where you can place stars, planets, and asteroids in a 2D space. Watch orbital mechanics play out in real-time. Adjust mass, velocity, and see how small changes create vastly different outcomes. Chaos theory made beautiful.

#physics#gravity#simulation#interactive