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Models

Simulations

Interactive parametric models with 3D visualization. Built for learning — every number is editable, every assumption documented.

Interactive 3D · live orbital data

Orbital — Live Satellite Catalog & Kessler Cascade

Every tracked object in Earth orbit, propagated live on the GPU from real CelesTrak orbital elements — the actual Starlink shells, the ISS, GPS, and the named debris clouds, with J2 plane precession and shadow-side eclipse dimming. Then break it: collide satellites, fire an ASAT, or launch a deliberate coordinated attack and watch the Kessler chain reaction shred low orbit while a live event log names every kill, an altitude histogram fills with debris, and an economic-loss counter climbs. Fast-forward ten years to see which shells drag clears and which stay poisoned for generations.

  • — Live catalog: ~18,000 real objects from CelesTrak (cached), classified into LEO/MEO/GEO/HEO + tracked debris
  • — Real orbital mechanics: GPU Kepler propagation, J2 secular precession, atmospheric-drag decay, GEO eclipse
  • — Click any satellite to inspect or destroy it; four incident scenarios including a deliberate Kessler attack
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Interactive 3D · discrete-event simulation

Strike vs. Defense — Iran→Israel Cost Model

Parametric cost model of Iranian missile/drone salvos against layered Israeli/US air defense, on real terrain. Discrete-event engagement engine (battery fire cycles, weapon flyout, shoot-look-shoot), terrain-masked radar coverage, sensor-gated interceptors, decoys and separating warheads, Israeli/Iranian doctrine options, Monte-Carlo batch statistics and a campaign-economics view of the war of inventories.

  • — Historical salvos: True Promise I–IV (2024–2026), calibrated against documented outcomes
  • — All parameters editable — unit costs, Pk, magazines, doctrine, sensors
  • — Educational model built on open-source estimates
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