458726 2011 KM21

Main-belt minor planet

Designation: (458726) 2011 KM21
Class: Main-belt
Semi-major axis: 3.146521 AU
Eccentricity: 0.0770083
Inclination: 18.86329°
Absolute magnitude (H): 15.73
Perihelion: 2.904 AU
Aphelion: 3.389 AU