143896 2003 YN55

Main-belt minor planet

Designation: (143896) 2003 YN55
Class: Main-belt
Semi-major axis: 2.5352094 AU
Eccentricity: 0.1404756
Inclination: 3.9591°
Absolute magnitude (H): 16.33
Perihelion: 2.179 AU
Aphelion: 2.891 AU