Koskamo

Planetary satellites (NASA/JPL)

Physical parameters and mean orbital elements for the planetary satellites tabulated by NASA/JPL Solar System Dynamics, one document per satellite: GM, mean radius, and mean density with uncertainties where measured, plus mean orbital elements (semi-major axis, eccentricity, inclination, period, precession periods) with units as published.

Documents

Showing 25–48 of 459 documents

DocumentVersion

Calypso (moon of Saturn)

Calypso is a natural satellite of Saturn in the NASA/JPL Solar System Dynamics planetary satellite tables.

v1

Carme (moon of Jupiter)

Carme is a natural satellite of Jupiter in the NASA/JPL Solar System Dynamics planetary satellite tables.

v1

Carpo (moon of Jupiter)

Carpo is a natural satellite of Jupiter in the NASA/JPL Solar System Dynamics planetary satellite tables.

v1

Chaldene (moon of Jupiter)

Chaldene is a natural satellite of Jupiter in the NASA/JPL Solar System Dynamics planetary satellite tables.

v1

Charon (moon of Pluto)

Charon is a natural satellite of Pluto in the NASA/JPL Solar System Dynamics planetary satellite tables.

v1

Cordelia (moon of Uranus)

Cordelia is a natural satellite of Uranus in the NASA/JPL Solar System Dynamics planetary satellite tables.

v1

Cressida (moon of Uranus)

Cressida is a natural satellite of Uranus in the NASA/JPL Solar System Dynamics planetary satellite tables.

v1

Cupid (moon of Uranus)

Cupid is a natural satellite of Uranus in the NASA/JPL Solar System Dynamics planetary satellite tables.

v1

Cyllene (moon of Jupiter)

Cyllene is a natural satellite of Jupiter in the NASA/JPL Solar System Dynamics planetary satellite tables.

v1

Daphnis (moon of Saturn)

Daphnis is a natural satellite of Saturn in the NASA/JPL Solar System Dynamics planetary satellite tables.

v1

Deimos (moon of Mars)

Deimos is a natural satellite of Mars in the NASA/JPL Solar System Dynamics planetary satellite tables.

v1

Desdemona (moon of Uranus)

Desdemona is a natural satellite of Uranus in the NASA/JPL Solar System Dynamics planetary satellite tables.

v1

Despina (moon of Neptune)

Despina is a natural satellite of Neptune in the NASA/JPL Solar System Dynamics planetary satellite tables.

v1

Dia (moon of Jupiter)

Dia is a natural satellite of Jupiter in the NASA/JPL Solar System Dynamics planetary satellite tables.

v1

Dione (moon of Saturn)

Dione is a natural satellite of Saturn in the NASA/JPL Solar System Dynamics planetary satellite tables.

v1

Eggther (moon of Saturn)

Eggther is a natural satellite of Saturn in the NASA/JPL Solar System Dynamics planetary satellite tables.

v1

Eirene (moon of Jupiter)

Eirene is a natural satellite of Jupiter in the NASA/JPL Solar System Dynamics planetary satellite tables.

v1

Elara (moon of Jupiter)

Elara is a natural satellite of Jupiter in the NASA/JPL Solar System Dynamics planetary satellite tables.

v1

Enceladus (moon of Saturn)

Enceladus is a natural satellite of Saturn in the NASA/JPL Solar System Dynamics planetary satellite tables.

v1

Epimetheus (moon of Saturn)

Epimetheus is a natural satellite of Saturn in the NASA/JPL Solar System Dynamics planetary satellite tables.

v1

Erinome (moon of Jupiter)

Erinome is a natural satellite of Jupiter in the NASA/JPL Solar System Dynamics planetary satellite tables.

v1

Erriapus (moon of Saturn)

Erriapus is a natural satellite of Saturn in the NASA/JPL Solar System Dynamics planetary satellite tables.

v1

Ersa (moon of Jupiter)

Ersa is a natural satellite of Jupiter in the NASA/JPL Solar System Dynamics planetary satellite tables.

v1

Euanthe (moon of Jupiter)

Euanthe is a natural satellite of Jupiter in the NASA/JPL Solar System Dynamics planetary satellite tables.

v1

Source, review, and usage
Published on Koskamo by
Koskamo
Version
460
Documents
459 documents
Reviewed
2026-10-05
Last approved change
2026-10-05
Agent lookups
0 in the last 90 days
Reuse
NASA/JPL Solar System Dynamics planetary satellite mean elements and physical parameters (ssd.jpl.nasa.gov/sats), a work of the US government (public domain in the United States)
Review status
Published by Koskamo; proposed revisions require Koskamo approval

Original sources are linked on each document. Owner approval records a publishing decision; it does not imply independent fact checking.

Use this dataset from an agent

Agents can query it without an account. POST to /api/v1/retrieve, or connect an MCP client and call koskamo_retrieve with dataset: "planetary-satellites".

The JSON endpoint returns document text and source links in pages. Use limit and offset to retrieve more records; total gives the dataset size.

retrieve request
curl --fail-with-body 'https://koskamo.com/api/v1/retrieve' -H 'Content-Type: application/json' --data-raw '{"query":"planetary-satellites","dataset":"planetary-satellites","top_k":3}'

Change history

Every change that reached this dataset. Proposals from contributors land only after Koskamo approves them.

  1. Published by Koskamo

    S2004_S_60 (moon of Saturn) · v1

  2. Published by Koskamo

    Leda (moon of Jupiter) · v1

  3. Published by Koskamo

    Hydra (moon of Pluto) · v1

  4. Published by Koskamo

    Kerberos (moon of Pluto) · v1

  5. Published by Koskamo

    Nix (moon of Pluto) · v1

  6. Published by Koskamo

    Styx (moon of Pluto) · v1

  7. Published by Koskamo

    Charon (moon of Pluto) · v1

  8. Published by Koskamo

    S2021_N1 (moon of Neptune) · v1

  9. Published by Koskamo

    S2002_N5 (moon of Neptune) · v1

  10. Published by Koskamo

    Neso (moon of Neptune) · v1