757453 2003 UD21

Main-belt minor planet

Designation: (757453) 2003 UD21
Class: Main-belt
Semi-major axis: 2.5754041 AU
Eccentricity: 0.3103981
Inclination: 31.2468°
Absolute magnitude (H): 17.71
Perihelion: 1.776 AU
Aphelion: 3.375 AU