aweeri

aweeri / TLEscope

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A modern and interactive 3D/2D satellite position tracker based on real TLE data.

2d 3d geostationary map orbit
16
8
100% credibility
Found Feb 21, 2026 at 11 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
C
AI Summary

TLEscope visualizes satellite orbits from TLE data in interactive 2D maps and 3D scenes with sunlight simulation and coverage footprints.

How It Works

1
🔭 Discover TLEscope

You find TLEscope while exploring space tracking tools, excited by its smooth 3D orbits and real-time satellite views.

2
📥 Download and launch

Grab the ready-to-run package from releases, unzip it anywhere, and double-click to open your personal space viewer.

3
📄 Add satellite data

Drop in TLE files to instantly see hundreds of satellites orbiting Earth with accurate paths and details.

4
🌍 Dive into 3D space

Fly around Earth in stunning 3D, watching satellites zip by with glowing trails, sunlight shadows, and coverage zones.

5
🗺️ Switch to map view

Toggle to 2D world map to trace ground tracks, spot constellations, and predict passes over your location.

6
⚙️ Customize your view

Tweak themes, hide clutter, zoom smoothly, and focus on favorites for the perfect tracking setup.

🚀 Track satellites effortlessly

You now effortlessly monitor real satellites, analyze orbits, and enjoy space like a pro astronomer.

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Star Growth

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AI-Generated Review

What is TLEscope?

TLEscope turns Two-Line Element (TLE) data into interactive 3D and 2D satellite trackers, letting you visualize real-time orbits, ground tracks, sunlight terminator lines, and line-of-sight coverage for single satellites or constellations. Toggle between immersive 3D orbital views and flat 2D maps with smooth Blender-style navigation, all powered by pure C and Raylib for lightweight rendering. Grab portable binaries for Linux or Windows, load TLE files manually, and explore orbital data without heavy dependencies.

Why is it gaining traction?

It stands out with a tiny footprint that renders thousands of satellites fluidly—faster than your file browser—while ditching clunky legacy interfaces for Kerbal Space Program-inspired controls and customizable themes. Modern UI responsiveness and dual-view toggling make constellation analysis intuitive, and Raylib ensures cross-platform performance without bloat. Developers dig the no-fuss TLE parsing and high-fidelity simulations in a single executable.

Who should use this?

Amateur radio operators tracking overhead passes, astronomy hobbyists plotting satellite visibility, or orbital analysts prototyping coverage maps. Ideal for educators demoing real TLE data in classrooms or researchers needing quick 3D previews before heavier tools like STK.

Verdict

Grab the nightly builds if you need a snappy, modern interactive telescope for TLEs—it's promising for lightweight unix workflows. But with just 11 stars and 1.0% credibility, it's early-stage; expect manual TLE loading and contribute via issues for polish.

(187 words)

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