2018 UD21

Main-belt minor planet

Designation: 2018 UD21
Class: Main-belt
Semi-major axis: 3.0315193 AU
Eccentricity: 0.2389753
Inclination: 9.92632°
Absolute magnitude (H): 17.11
Perihelion: 2.307 AU
Aphelion: 3.756 AU