2011 UM403

Main-belt minor planet

Designation: 2011 UM403
Class: Main-belt
Semi-major axis: 3.097321 AU
Eccentricity: 0.2749389
Inclination: 30.5341°
Absolute magnitude (H): 16.68
Perihelion: 2.246 AU
Aphelion: 3.949 AU