Home▸Physics & Mechanics▸Gravity Orbital Attraction - 2D Orbit Plane, Equal Areas and Energy

🪐 Gravity Orbital Attraction - 2D Orbit Plane, Equal Areas and Energy

2D companion of the orbital gravity simulation: top-down orbit, equal-area wedges, vectors, energy and angular momentum graphs and Kepler checks.

Physics & Mechanics2DModerate60 FPS📱 Mobile-adapted⇄ 3D version

⚙ Under the hood

2D companion of the orbital gravity simulation: a top-down orbit with equal-area wedges, force and velocity vectors, live energy and angular-momentum graphs and Kepler-law checks.

gravityorbitKepler's lawsangular momentumenergy

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install