2012 UM221

Main-belt minor planet

Designation: 2012 UM221
Class: Main-belt
Semi-major axis: 2.4036113 AU
Eccentricity: 0.0639756
Inclination: 6.40696°
Absolute magnitude (H): 18.47
Perihelion: 2.250 AU
Aphelion: 2.557 AU