S2023_S_31 is a natural satellite of Saturn in the NASA/JPL Solar System Dynamics planetary satellite tables.
- Planet: Saturn
- Satellite: S2023_S_31
- Satellite code: 65266
- Physical parameters: not listed in the NASA/JPL planetary satellite physical parameters table
- Ephemeris: SAT455
- Reference frame: ecliptic
- Epoch (TDB): 2000-01-01.5
- Semi-major axis a: 20729200. km
- Eccentricity e: 0.182
- Argument of periapsis ω: 240.9 deg
- Mean anomaly M: 308.7 deg
- Inclination i: 163.0 deg
- Longitude of ascending node: 261.1 deg
- Sidereal period P: 1114.2889 days
- Argument of periapsis precession period: 212.9 yr
- Longitude of ascending node precession period: 382.4 yr
- Mean elements reference: 46