143899 2003 YK56

Main-belt minor planet

Designation: (143899) 2003 YK56
Class: Main-belt
Semi-major axis: 2.3891318 AU
Eccentricity: 0.1219012
Inclination: 2.82267°
Absolute magnitude (H): 16.65
Perihelion: 2.098 AU
Aphelion: 2.680 AU