Orbital Elements

  • Epoch: 2459000.5 JD
  • Semi-major axis: 2.452 AU
  • Eccentricity: 0.0998
  • Inclination: 4.63 deg
  • Longitude of Ascending Node: 125.53 deg
  • Argument of Periapsis: 195.36 deg
  • Mean Anomaly: 21.7 deg

Physical Characteristics

  • Diameter: 142.88700 km
  • Magnitude: 6.5
  • Albedo: 0.191
  • Spectral type (Tholen): S
  • Spectral type (SMASS): Sk

Shape Model Characteristics

At 2435475.0 JD:
  • Spin period in hours: 13.72205
  • Spin latitude: 15.0
  • Spin longitude: 15.0
  • Spin angle: 0.0
  • Quality level: 3.5

This shape model of asteroid Parthenope is provided by the DAMIT database from The Astronomical Institute of the Charles University in Prague, Czechia.

The model is rotated on its Z axis for the purpose of this visualization, which may not reflect actual rotation.