S2019_S_16 is a natural satellite of Saturn in the NASA/JPL Solar System Dynamics planetary satellite tables.
- Planet: Saturn
- Satellite: S2019_S_16
- Satellite code: 65144
- Physical parameters: not listed in the NASA/JPL planetary satellite physical parameters table
- Ephemeris: SAT457
- Reference frame: ecliptic
- Epoch (TDB): 2000-01-01.5
- Semi-major axis a: 23265200. km
- Eccentricity e: 0.250
- Argument of periapsis ω: 280.6 deg
- Mean anomaly M: 351.8 deg
- Inclination i: 162.0 deg
- Longitude of ascending node: 206.7 deg
- Sidereal period P: 1324.9458 days
- Argument of periapsis precession period: 177.9 yr
- Longitude of ascending node precession period: 306.5 yr
- Mean elements reference: 49