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Image: wjairplane / reddit.com · The maker’s solar-system map showing Jupiter and its moons with orbit controls

Worked Proof shown

A solar-system map zooms from planetary orbits to craters

Claude helped build a Three.js browser map and process NASA and USGS surface data, with eclipse, sky-view and spacecraft-flyby controls.

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Credits

  • Build author wjairplane Source ↗

Earliest dated source: 8 Nov 2026Details reviewed: 8 Nov 2026

Live demo ↗Code ↗

The full story

The maker wanted a browser solar system with planetary sizes, distances and orbits on the same scale, with zoom continuing down to craters on the Moon, Mars and Mercury. The resulting single-file Three.js app also includes an eclipse finder, a view from Earth, spacecraft flybys and shareable scenes.

Claude wrote most of the code, processed NASA and USGS datasets into streaming tiles and used headless-browser screenshots to check rendering. The maker directed details such as orbit lines and place names, and still had to catch errors, including a deployment mistake that left GitHub Pages blank. Some fixes took several rounds and long sessions required context to be explained again.

What Claude did

  • Three.js implementation, surface-data processing and screenshot-based checksClaude Source ↗

How it was done

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Sources

From a short post by the maker, so the details are as they tell them.

  • Reddit: I built a true-scale 3D solar system with Claude: real orbits, real sizes, and real NASA/USGS surfacForum threadreddit.com
    Reddit poster: wjairplanePosted 8 Nov 2026Source checked 8 Nov 2026

    The maker’s post describing the project.

  • The project: wjairplane.github.ioBlog or write-upwjairplane.github.io

    Linked in the post.

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