What OrbitalWiki tracks, and what it does not
OrbitalWiki · Published Jul 24, 2026 · Updated Jul 24, 2026
OrbitalWiki currently catalogs tracked Earth-orbiting objects, including active payloads, rocket bodies, and debris where public orbital elements are available.
A practical guide to the Earth-orbiting objects in the catalog, the sources behind them, and the limits readers should keep in mind.
A catalog for objects around Earth
OrbitalWiki starts with Earth-orbiting objects that have public tracking elements. That includes operational satellites as well as other catalogued objects in orbit. Search by satellite name, NORAD ID, COSPAR designator, operator, or country.
Why deep-space missions are not listed
The catalog uses data designed for objects orbiting Earth. Interplanetary and distant observatory missions use different ephemerides and are not represented as if they had current Earth-orbit elements. This is a coverage limit, not a missing search result.
How to read a record
Use the source, retrieval date, and confidence information on each record before relying on an individual field. Orbital elements update on a different cadence from mission metadata, so freshness can vary by field.
This is an Earth-orbiting catalog built from public tracking data. Deep-space missions such as Voyager, New Horizons, JWST, and Europa Clipper are outside its scope because they do not have the TLE-style orbital elements this catalog uses.
Methodology
OrbitalWiki combines public orbital elements from CelesTrak with launch, operator, and provenance enrichment where available. Records expose their source and freshness so a missing or stale value is visible rather than guessed.
Sources
OrbitalWiki. “What OrbitalWiki tracks, and what it does not.” Retrieved 2026-07-25. Sources: CelesTrak and Jonathan McDowell General Catalog.