633204 2009 HK21

Main-belt minor planet

Designation: (633204) 2009 HK21
Class: Main-belt
Semi-major axis: 2.2568252 AU
Eccentricity: 0.1277154
Inclination: 2.55192°
Absolute magnitude (H): 17.97
Perihelion: 1.969 AU
Aphelion: 2.545 AU