Hati is a natural satellite of Saturn in the NASA/JPL Solar System Dynamics planetary satellite tables.
- Planet: Saturn
- Satellite: Hati
- Satellite code: 643
- Physical parameters: not listed in the NASA/JPL planetary satellite physical parameters table
- Ephemeris: SAT456
- Reference frame: ecliptic
- Epoch (TDB): 2000-01-01.5
- Semi-major axis a: 19695000. km
- Eccentricity e: 0.372
- Argument of periapsis ω: 10.4 deg
- Mean anomaly M: 270.6 deg
- Inclination i: 165.4 deg
- Longitude of ascending node: 316.3 deg
- Sidereal period P: 1032.0236 days
- Argument of periapsis precession period: 199.0 yr
- Longitude of ascending node precession period: 325.3 yr
- Mean elements reference: 48