2021 UD18

Main-belt minor planet

Designation: 2021 UD18
Class: Main-belt
Semi-major axis: 3.1496563 AU
Eccentricity: 0.1490716
Inclination: 20.88764°
Absolute magnitude (H): 17
Perihelion: 2.680 AU
Aphelion: 3.619 AU