15731 1990 UW2

Main-belt minor planet

Designation: (15731) 1990 UW2
Class: Main-belt
Semi-major axis: 3.1980843 AU
Eccentricity: 0.1152215
Inclination: 7.08195°
Absolute magnitude (H): 13.35
Perihelion: 2.830 AU
Aphelion: 3.567 AU