390572 2001 HJ21

Main-belt minor planet

Designation: (390572) 2001 HJ21
Class: Main-belt
Semi-major axis: 2.205152 AU
Eccentricity: 0.2544892
Inclination: 3.89999°
Absolute magnitude (H): 17.97
Perihelion: 1.644 AU
Aphelion: 2.766 AU