321957 2010 UM12

Main-belt minor planet

Designation: (321957) 2010 UM12
Class: Main-belt
Semi-major axis: 2.6440988 AU
Eccentricity: 0.106717
Inclination: 2.01409°
Absolute magnitude (H): 17.03
Perihelion: 2.362 AU
Aphelion: 2.926 AU