2003 UM22

Outer belt minor planet

Designation: 2003 UM22
Class: Outer belt
Semi-major axis: 3.2268474 AU
Eccentricity: 0.1934213
Inclination: 28.35578°
Absolute magnitude (H): 17.18
Perihelion: 2.603 AU
Aphelion: 3.851 AU