178389 1997 WH9

Main-belt minor planet

Designation: (178389) 1997 WH9
Class: Main-belt
Semi-major axis: 2.5891821 AU
Eccentricity: 0.2298389
Inclination: 4.74633°
Absolute magnitude (H): 16.78
Perihelion: 1.994 AU
Aphelion: 3.184 AU