Hippocamp is a natural satellite of Neptune in the NASA/JPL Solar System Dynamics planetary satellite tables.
- Planet: Neptune
- Satellite: Hippocamp
- Satellite code: 814
- Physical parameters: not listed in the NASA/JPL planetary satellite physical parameters table
- Ephemeris: NEP097
- Reference frame: Laplace
- Epoch (TDB): 2000-01-01.5
- Semi-major axis a: 105300. km
- Eccentricity e: 0.001
- Argument of periapsis ω: 346.4 deg
- Mean anomaly M: 286.5 deg
- Inclination i: 0.3 deg
- Longitude of ascending node: 0.5 deg
- Sidereal period P: 0.950390 days
- Argument of periapsis precession period: 8.726 yr
- Longitude of ascending node precession period: 661.762 yr
- Laplace-plane pole right ascension: 299.8 deg
- Laplace-plane pole declination: 43.0 deg
- Laplace-plane tilt: 0.4 deg
- Mean elements reference: 24