OrbitNight
ISS Tracker & Satellites Visible Tonight
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Where is the ISS right now? Track any satellite live, see when the ISS and Starlink pass over you, and follow rocket launches.
PH · launched Nov 4, 2026 · 1 upvote (top 65%) · 0 views
Niche: stargazing and astronomy weather apps · 90 launches, 12 in the last 7 days ▼ -29% · Explore this niche →
Category and tags
- Horizontal
- B2C
- Not AI
- Hobby / open-source project
- Space
- Maps
- Science
Visit website ↗ Source listing ↗
More like this: all 90 launches in stargazing and astronomy weather apps →
Could you build this?
Yes Live satellite tracking and pass prediction use public TLE orbital data (e.g., CelesTrak) and open-source SGP4 propagation libraries, so the app is mostly UI and computation.
Competitors
Other products that read as similar to this one : 270 launches clear the similarity bar, closest 8 shown.
Attention rank: #120 of 271 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 357 days after the earliest competitor.
- ISS Live Tracker · ph · 2026-09-14 · 2 upvotes · similarity 0.68
- StarLeak · ph · 2026-10-06 · 1 upvotes · similarity 0.65
- Where is the ISS? Live 3D tracker · hn · 2026-05-18 · 5 upvotes · similarity 0.60
- Orbitrail · ph · 2026-10-06 · 2 upvotes · similarity 0.56
- Space on Live · ph · 2026-10-07 · 1 upvotes · similarity 0.56
- VersalSpace · ph · 2026-09-20 · 1 upvotes · similarity 0.52
- Perigee · ph · 2026-10-12 · 4 upvotes · similarity 0.52
- ha-iss-tracker · github · 2026-10-10 · 61 upvotes · similarity 0.52
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.