2009 HP129

Main-belt minor planet

Designation: 2009 HP129
Class: Main-belt
Semi-major axis: 3.0183479 AU
Eccentricity: 0.1109129
Inclination: 11.54813°
Absolute magnitude (H): 17.45
Perihelion: 2.684 AU
Aphelion: 3.353 AU