Home▸Space & Astronomy▸Solar System N-Body Integrator Lab: Energy Drift and Barycentre — 2D Plan View and Convergence Sheet

🪐 Solar System N-Body Integrator Lab: Energy Drift and Barycentre — 2D Plan View and Convergence Sheet

2D companion of the solar-system N-body lab: plan view with four integrators side by side, exact Kepler ellipse, Sun-barycentre zoom, energy error, convergence order and work-precision plots, using the same physics module as the 3D page.

Space & Astronomy2DAdvanced60 FPS📱 Mobile-adapted🟠 Blender⇄ 3D version

⚙ Under the hood

N-bodySymplectic integratorsEnergy driftBarycentreKepler

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