Relativity of Space
Unveil the hidden beauty of the solar system.
Relativity of Space launched on April 4, 2017 with 6 votes, #1,301 of 3,007 launches that month. The site was not reachable when checked in September 2026.
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Atlas of Space2025 · atlasof.space · ▲770Hello HN! Sharing a recent side project of mine, the Atlas of Space, that I built out to explore the Solar System. As a long-time space nerd, I realized recently that I didn't have a good intuition on the scale, speed, and relative orientation of the celestial bodies around us. So over the break I built out a kind of spatial Wikipedia to click around and learn about planets, moons, asteroids, and other bodies orbiting the Sun. The physics is all simulated in the browser using simple Newtonian mechanics. There's a lot left to do from here, including modeling objects in non-Keplerian orbits…
The whole Solar System and every tracked satellite, live in the browser28d ago · space.bl2.net · ▲407
AstraPixelsAug 2026 · astrapixels.com · ▲267A pixel-art solar system at its real current positions.
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Source: Product Hunt launch ↗
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