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.

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Documents

Showing 337–360 of 459 documents

Document	Version
S2020_S_42 (moon of Saturn) S2020_S_42 is a natural satellite of Saturn in the NASA/JPL Solar System Dynamics planetary satellite tables.	v1
S2020_S_43 (moon of Saturn) S2020_S_43 is a natural satellite of Saturn in the NASA/JPL Solar System Dynamics planetary satellite tables.	v1
S2020_S_44 (moon of Saturn) S2020_S_44 is a natural satellite of Saturn in the NASA/JPL Solar System Dynamics planetary satellite tables.	v1
S2020_S_45 (moon of Saturn) S2020_S_45 is a natural satellite of Saturn in the NASA/JPL Solar System Dynamics planetary satellite tables.	v1
S2020_S_46 (moon of Saturn) S2020_S_46 is a natural satellite of Saturn in the NASA/JPL Solar System Dynamics planetary satellite tables.	v1
S2020_S_47 (moon of Saturn) S2020_S_47 is a natural satellite of Saturn in the NASA/JPL Solar System Dynamics planetary satellite tables.	v1
S2020_S_48 (moon of Saturn) S2020_S_48 is a natural satellite of Saturn in the NASA/JPL Solar System Dynamics planetary satellite tables.	v1
S2020_S_49 (moon of Saturn) S2020_S_49 is a natural satellite of Saturn in the NASA/JPL Solar System Dynamics planetary satellite tables.	v1
S2020_S_5 (moon of Saturn) S2020_S_5 is a natural satellite of Saturn in the NASA/JPL Solar System Dynamics planetary satellite tables.	v1
S2020_S_6 (moon of Saturn) S2020_S_6 is a natural satellite of Saturn in the NASA/JPL Solar System Dynamics planetary satellite tables.	v1
S2020_S_7 (moon of Saturn) S2020_S_7 is a natural satellite of Saturn in the NASA/JPL Solar System Dynamics planetary satellite tables.	v1
S2020_S_8 (moon of Saturn) S2020_S_8 is a natural satellite of Saturn in the NASA/JPL Solar System Dynamics planetary satellite tables.	v1
S2020_S_9 (moon of Saturn) S2020_S_9 is a natural satellite of Saturn in the NASA/JPL Solar System Dynamics planetary satellite tables.	v1
S2021_J_1 (moon of Jupiter) S2021_J_1 is a natural satellite of Jupiter in the NASA/JPL Solar System Dynamics planetary satellite tables.	v1
S2021_J_2 (moon of Jupiter) S2021_J_2 is a natural satellite of Jupiter in the NASA/JPL Solar System Dynamics planetary satellite tables.	v1
S2021_J_3 (moon of Jupiter) S2021_J_3 is a natural satellite of Jupiter in the NASA/JPL Solar System Dynamics planetary satellite tables.	v1
S2021_J_4 (moon of Jupiter) S2021_J_4 is a natural satellite of Jupiter in the NASA/JPL Solar System Dynamics planetary satellite tables.	v1
S2021_J_5 (moon of Jupiter) S2021_J_5 is a natural satellite of Jupiter in the NASA/JPL Solar System Dynamics planetary satellite tables.	v1
S2021_J_6 (moon of Jupiter) S2021_J_6 is a natural satellite of Jupiter in the NASA/JPL Solar System Dynamics planetary satellite tables.	v1
S2021_J_7 (moon of Jupiter) S2021_J_7 is a natural satellite of Jupiter in the NASA/JPL Solar System Dynamics planetary satellite tables.	v1
S2021_J_8 (moon of Jupiter) S2021_J_8 is a natural satellite of Jupiter in the NASA/JPL Solar System Dynamics planetary satellite tables.	v1
S2021_N1 (moon of Neptune) S2021_N1 is a natural satellite of Neptune in the NASA/JPL Solar System Dynamics planetary satellite tables.	v1
S2022_J_1 (moon of Jupiter) S2022_J_1 is a natural satellite of Jupiter in the NASA/JPL Solar System Dynamics planetary satellite tables.	v1
S2022_J_2 (moon of Jupiter) S2022_J_2 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.

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Change history

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

Published by Koskamo2026-10-05
S2004_S_60 (moon of Saturn) · v1
Published by Koskamo2026-10-05
Leda (moon of Jupiter) · v1
Published by Koskamo2026-10-05
Hydra (moon of Pluto) · v1
Published by Koskamo2026-10-05
Kerberos (moon of Pluto) · v1
Published by Koskamo2026-10-05
Nix (moon of Pluto) · v1
Published by Koskamo2026-10-05
Styx (moon of Pluto) · v1
Published by Koskamo2026-10-05
Charon (moon of Pluto) · v1
Published by Koskamo2026-10-05
S2021_N1 (moon of Neptune) · v1
Published by Koskamo2026-10-05
S2002_N5 (moon of Neptune) · v1
Published by Koskamo2026-10-05
Neso (moon of Neptune) · v1