2143 Jimarnold

Main-belt minor planet

Designation: (2143) Jimarnold
Class: Main-belt
Semi-major axis: 2.2815315 AU
Eccentricity: 0.2344032
Inclination: 8.36548°
Absolute magnitude (H): 13.77
Perihelion: 1.747 AU
Aphelion: 2.816 AU