Orbital Elements

  • Epoch: 2459396.5 JD
  • Semi-major axis: 1.863 AU
  • Eccentricity: 0.3968
  • Inclination: 8.45 deg
  • Longitude of Ascending Node: 133.12 deg
  • Argument of Periapsis: 167.79 deg
  • Mean Anomaly: 49.97 deg

Physical Characteristics

  • Diameter: 9.12000 km
  • Magnitude: 12.67
  • Albedo: 0.15
  • Spectral type (Tholen): S
  • Spectral type (SMASS): S

Shape Model Characteristics

At 2446226.0 JD:
  • Spin period in hours: 4.79517
  • Spin latitude: 39.0
  • Spin longitude: 39.0
  • Spin angle: 0.0
  • Quality level: -1.0

This shape model of asteroid Ivar 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.