2009 UM189

Main-belt minor planet

Designation: 2009 UM189
Class: Main-belt
Semi-major axis: 2.8846987 AU
Eccentricity: 0.1280245
Inclination: 10.61059°
Absolute magnitude (H): 17.55
Perihelion: 2.515 AU
Aphelion: 3.254 AU