255652 2006 QQ21

Main-belt minor planet

Designation: (255652) 2006 QQ21
Class: Main-belt
Semi-major axis: 2.397985 AU
Eccentricity: 0.191202
Inclination: 2.18104°
Absolute magnitude (H): 17.53
Perihelion: 1.939 AU
Aphelion: 2.856 AU