All work

Personal project · 2023

Orbit

A weekend experiment in rendering a night sky from real star catalogues, entirely in the browser.

Orbit cover

The problem

I wanted to see how far a canvas and a public star catalogue could go.

Approach

  • Parsed a hundred thousand stars into a compact binary format.
  • Rendered with a single draw call per frame.
  • Added a time slider to watch the sky turn.

Outcome

A fun detour that taught me more about performance than most client work.

© 2026 Pedro Santana
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