AstriaGraph is a live space junk tracker for orbital debris. This is an experimental visualization built to make an invisible problem visible. Space junk is not just a science problem. It is an environmental problem too. Every rocket body and dead satellite in orbit is pollution — just far above our heads instead of in a river or forest.
AstriaGraph makes that pollution visible.
What AstriaGraph shows
AstriaGraph is a live, interactive globe. It tracks active satellites, inactive satellites, rocket bodies, and debris in low Earth orbit. You can pan, zoom, and rotate the view. Each colored point is a real object, tracked in real time.
Explore the live tracker below.
Launch the live interactive tracker ↗
Opens paulhugel.github.io in a new tab.
Note: AstriaGraph has not been designed or optimized for mobile devices at this time. For the best experience, view on a desktop or laptop.
Why this fits S.A.V.E.
The S.A.V.E. Program started in 1989. The goal was simple: make advanced tools easy to use for environmental research. This space junk tracker continues that mission. It turns a hard-to-picture problem — thousands of untracked objects circling the planet — into something anyone can see and understand.
For the full breakdown of what orbital debris is, how much exists, and why it matters, see our Resident Space Objects (RSO) + Space Junk FAQ.
Try it yourself
Search by satellite name. Filter by data source, country of origin, or orbit regime. Toggle rocket bodies and debris on or off. The view updates as objects move, so what you see is close to real time.
Every point on this space junk tracker represents a real risk. First, more debris means more chances of collision. Then, more collisions create more debris — a cascade scientists call the Kessler syndrome. So, watching the problem grow in real time is a small but concrete step toward taking it seriously.
AstriaGraph is visualized in a public-private partnership. Commercial use by third parties is limited without permission — see the tool’s own attribution note for details.
