21403 Haken

Main-belt minor planet

Designation: (21403) Haken
Class: Main-belt
Semi-major axis: 2.4317458 AU
Eccentricity: 0.150137
Inclination: 3.3474°
Absolute magnitude (H): 15.31
Perihelion: 2.067 AU
Aphelion: 2.797 AU