Persistent Identifiers

Organisations, telescopes & standards

• The ADS Literature Service
• NED

Used across the archive

• Reproducibility & FAIR Data

Knowledge connections

• Associated withThe ADS Literature Service
• Associated withNED
• Associated withReproducibility & FAIR Data
• Associated withData Provenance
• Associated withProvenance-Aware Answers

Sources

Facts on this topic will be cited from these primary and reference sources.

• NASANational Aeronautics and Space Administration

  Mission data, planetary science, space telescopes, and public-domain imagery.

  Most NASA-produced imagery is in the public domain; individual items are checked for usage terms before publication.