3D interactive near-Earth-object impact simulator: Kepler propagation with gravitational focusing, a pancake-fragmentation entry ODE and Collins-Melosh-Marcus damage scaling, calibrated against real impacts. Gradient-boosted surrogates shown beside the analytic physics. Photoreal WebGL globe, English and Arabic.
webgl threejs machine-learning nasa scientific-computing asteroid orbital-mechanics planetary-defense fastapi impact-simulation
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Updated
Aug 20, 2026 - Python