Solar System — real-time 3D

Jul 21, 2026 · 1 min read
project

A real-time 3D visualization of the solar system. Every body’s position is computed client-side from NASA JPL Keplerian orbital elements — no external ephemeris API, fully static. Zoomable camera, adjustable time speed, click-to-focus on any body, and a 23-language switcher that defaults to your browser’s language.

Josh Huang
Authors
Josh Huang
Digital IC Design Engineer · Homelab Operator

Digital IC Design engineer with 20+ years of experience — design, verification, scripting, automation, LEC, LINT, SYN. Open to work in Japan/Singapore.

Off the clock I run a home network that’s grown well past reasonable size: a GB10 AI box, a mesh of UniFi and AmpliFi gear, three cameras streaming live, and a small fleet of always-on services that occasionally page me at 2am.