2009 UY189

Outer belt minor planet

Designation: 2009 UY189
Class: Outer belt
Semi-major axis: 3.2384742 AU
Eccentricity: 0.0997847
Inclination: 15.47714°
Absolute magnitude (H): 17.29
Perihelion: 2.915 AU
Aphelion: 3.562 AU