2008 UM399

Outer belt minor planet

Designation: 2008 UM399
Class: Outer belt
Semi-major axis: 3.2469635 AU
Eccentricity: 0.1119736
Inclination: 5.20839°
Absolute magnitude (H): 17.44
Perihelion: 2.883 AU
Aphelion: 3.611 AU