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Space Simulator Online

Fly the real Solar System and Milky Way in your browser

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Free 3D space explorer built on NASA/JPL data — guided mission tours, TESS exoplanet hunt, LIGO audio. No install, no account.

PH · launched Oct 28, 2026 · 1 upvote (top 67%) · 0 views

Niche: interactive 3d web simulations · 157 launches, 9 in the last 7 days ▼ -47% · Explore this niche →

Category and tags
  • Media & entertainment
  • B2C
  • Not AI
  • Hobby / open-source project
  • Education
  • Space
  • Science

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More like this: all 157 launches in interactive 3d web simulations →

Could you build this?

Yes A browser-based 3D space visualizer built on public NASA/JPL and TESS data is achievable with WebGL libraries such as Three.js and public APIs or data files.

Competitors

Other products that read as similar to this one : 161 launches clear the similarity bar, closest 8 shown.

Attention rank: #100 of 162 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 352 days after the earliest competitor.

  • SOLAR · ph · 2026-09-25 · 2 upvotes · similarity 0.54
  • earth-moon-solar · github · 2026-09-10 · 18 upvotes · similarity 0.52
  • Galaxy Atlas · ph · 2026-10-13 · 1 upvotes · similarity 0.49
  • Gravity · hn · 2026-06-09 · 217 upvotes · similarity 0.49
  • cosmic-opus · github · 2026-09-28 · 8 upvotes · similarity 0.48
  • Discover how small we are · ph · 2026-11-12 · 1 upvotes · similarity 0.48
  • Perigee · ph · 2026-10-12 · 4 upvotes · similarity 0.48
  • Worlds Beyond · ph · 2026-10-06 · 1 upvotes · similarity 0.47

Related data

The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.