2011 HD55

Main-belt minor planet

Designation: 2011 HD55
Class: Main-belt
Semi-major axis: 3.1141249 AU
Eccentricity: 0.1395523
Inclination: 9.39175°
Absolute magnitude (H): 17.36
Perihelion: 2.680 AU
Aphelion: 3.549 AU