Space-Track API
REST API for accessing space surveillance data including General Perturbations (GP/TLE) orbital element sets, satellite catalog, conjunction data messages, decay predictions, and tracking and impact predictions for all tracked Earth-orbiting objects.
Documentation
Documentation
https://www.space-track.org/documentation
RateLimits
https://raw.githubusercontent.com/api-evangelist/spacetrack/refs/heads/main/rate-limits/rate-limits.yml
Specifications
Schemas & Data
JSONSchema
https://raw.githubusercontent.com/api-evangelist/spacetrack/refs/heads/main/json-schema/gp-record.json
JSONSchema
https://raw.githubusercontent.com/api-evangelist/spacetrack/refs/heads/main/json-schema/satcat-record.json
Other Resources
TermsOfService
https://www.space-track.org/documentation#user-agreement
Plans
https://raw.githubusercontent.com/api-evangelist/spacetrack/refs/heads/main/plans/plans.yml
FinOps
https://raw.githubusercontent.com/api-evangelist/spacetrack/refs/heads/main/finops/finops.yml
Vocabulary
https://raw.githubusercontent.com/api-evangelist/spacetrack/refs/heads/main/vocabulary/vocabulary.json
JSONLDContext
https://raw.githubusercontent.com/api-evangelist/spacetrack/refs/heads/main/json-ld/context.jsonld