About this Simulation

This interactive simulation models the gravitational interaction between two bodies in space. Learners can adjust the masses of each body, observe how orbital paths emerge, and explore how mass relationships affect orbital speed, radius, and stability. Real-time trail visualization shows complete orbital trajectories.

Learning objectives: Understand how gravitational force governs orbital motion between two bodies | Investigate the relationship between mass, orbital velocity, and orbital radius | Analyse how changing mass ratios affects the orbital characteristics and center of mass dynamics