55721 1978 UX4

Main-belt minor planet

Designation: (55721) 1978 UX4
Class: Main-belt
Semi-major axis: 2.4182769 AU
Eccentricity: 0.0896468
Inclination: 7.13734°
Absolute magnitude (H): 15.09
Perihelion: 2.201 AU
Aphelion: 2.635 AU