251721 1997 UO

Main-belt minor planet

Designation: (251721) 1997 UO
Class: Main-belt
Semi-major axis: 2.633524 AU
Eccentricity: 0.2270267
Inclination: 17.05134°
Absolute magnitude (H): 16.5
Perihelion: 2.036 AU
Aphelion: 3.231 AU