343255 2009 XK21

Main-belt minor planet

Designation: (343255) 2009 XK21
Class: Main-belt
Semi-major axis: 2.3779829 AU
Eccentricity: 0.1447116
Inclination: 7.28361°
Absolute magnitude (H): 17.27
Perihelion: 2.034 AU
Aphelion: 2.722 AU