S2019_S_17 is a natural satellite of Saturn in the NASA/JPL Solar System Dynamics planetary satellite tables.
- Planet: Saturn
- Satellite: S2019_S_17
- Satellite code: 65145
- 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: 22722700. km
- Eccentricity e: 0.546
- Argument of periapsis ω: 317.0 deg
- Mean anomaly M: 40.5 deg
- Inclination i: 155.5 deg
- Longitude of ascending node: 125.3 deg
- Sidereal period P: 1278.9618 days
- Argument of periapsis precession period: 158.6 yr
- Longitude of ascending node precession period: 207.0 yr
- Mean elements reference: 49