satellites
Watched.earth - see every public satellite image of earth
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GITHUB · launched Nov 8, 2026 · 143 upvotes (top 28%) · 0 views
Niche: aerospace and space exploration technology · 46 launches, 2 in the last 7 days · Explore this niche →
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More like this: all 46 launches in aerospace and space exploration technology →
Could you build this?
Yes Satellite pass prediction is done with the public SGP4 propagation library satellite.js, using public TLE data from CelesTrak, with a WebGL or Three.js globe. Vibe coding can assemble this from existing libraries.
Competitors
Other products that read as similar to this one : 220 launches clear the similarity bar, closest 8 shown.
Attention rank: #58 of 221 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 361 days after the earliest competitor.
- Orbit-Board · github · 2026-10-26 · 27 upvotes · similarity 0.57
- orbit-workspace · github · 2026-10-27 · 12 upvotes · similarity 0.56
- A satellite control room from 100% open data, self-hosted in Europe · hn · 2026-07-23 · 5 upvotes · similarity 0.54
- Wardstone: Satellites for Missile Defense · yc · 2025-11-12 · 25 upvotes · similarity 0.54
- Constellation — The Operating System for Space · yc · 2026-01-12 · 46 upvotes · similarity 0.53
- Real-time Solar System with 526k asteroids and all tracked satellites · hn · 2026-09-29 · 405 upvotes · similarity 0.50
- sirius · github · 2026-09-15 · 12 upvotes · similarity 0.48
- orbital-declaration · github · 2026-09-22 · 9 upvotes · similarity 0.48
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.