☉Solar System Simulator

Astro docs

Astro docs for the C solar-system lab.

This section is the maintained code notebook: architecture, physics, rendering, controls, build pipeline, and roadmap in one navigable surface.

Choose a reading path

Learner

Start with Simulation core, then Controls, then run the WebAssembly lab.

C maintainer

Read Architecture, Rendering, and Build and web before changing source boundaries.

Physics reviewer

Compare Simulation core with Body catalog and source tests.

Deployment reviewer

Use Build and web, Pipeline, and the WASM smoke checks.

Code explainer index

ArchitectureThe source boundaries that keep physics testable.Simulation coreVectors, bodies, gravity, units, and integration.Renderingraylib conversion, scale modes, labels, trails, and grids.ControlsCamera focus, zoom, view modes, and runtime keys.Build and webNative tests, WASM artifacts, Astro, and Pages deployment.RoadmapThe one-body-at-a-time expansion model.