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CelesTrak SATCAT Satellite Catalog Search
x402
CelesTrak SATCAT Satellite Catalog Search is a paid API for AI agents from 2s-rjsw718bb-alleyford.vercel.app, paid per call via x402, $0.0012/call, status unknown (last checked 2026-10-14).
Search and filter the complete catalog of ~69,000 Earth-orbiting objects (satellites, rocket bodies, debris) tracked by US Space Force via CelesTrak SATCAT
Price / call$0.0012
Success—
StatusUnknown
How this service works
Search the catalog of every cataloged Earth-orbiting object — ~69,000 satellites, rocket bodies, and debris tracked by US Space Force / 18 SDS (via CelesTrak SATCAT). Filter by name (q, e.g. "starlin…
Output
Returns a paginated list of satellite catalog records matching the query filters. Each record includes the object name, NORAD catalog number, international/COSPAR designator, object type (payload/rocket body/debris/unknown), owner/country code, launch year, and orbital status (on-orbit or decayed).
Example use cases
Track active Starlink constellation
“Pull up to 100 active Starlink satellites currently in orbit from the space object catalog — I want their names and NORAD IDs.”
Look up debris from specific launch
“Find all debris objects associated with the 2021 COSPAR designator prefix '2021-' that are still on orbit in the satellite catalog.”
Audit Chinese rocket bodies in orbit
“Search the satellite catalog for rocket body objects owned by China (owner code PRC) that are still in orbit — give me up to 50 results.”
Technical details
Endpoint
GEThttps://2s-rjsw718bb-alleyford.vercel.app/api/space/satellites?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to search or browse the comprehensive US Space Force satellite catalog (SATCAT) by name, NORAD ID, object type, owner country, or launch year. Prefer this over TLE-focused endpoints when you need catalog metadata rather than orbital elements, and over proprietary trackers when open, authoritative government-sourced data is required.
Side effects
- No results returned if name substring matches zero catalog entries
- Invalid owner code returns empty result set or error
- noradId not found returns empty list
- limit exceeds maximum of 100 — request rejected
- Stale data if CelesTrak upstream has not refreshed recently
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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