Simulated three-body system
Three massive bodies, one unstable dance.
Orbital trails, field rings, vectors, depth, and the barycenter stay visible as gravity, mass, size, launch velocity, and z-axis motion reshape the system.
Alive 0.00
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Gravity lab
Change the forces, then watch the orbit answer.
Mass and gravity alter the acceleration model. Size changes the rendered star radius and close-pass softening. Depth and depth velocity move each body through 3D space before it is projected back onto the screen.