2011 WQ21

Main-belt minor planet

Designation: 2011 WQ21
Class: Main-belt
Semi-major axis: 2.7487698 AU
Eccentricity: 0.2340444
Inclination: 9.6539°
Absolute magnitude (H): 18.45
Perihelion: 2.105 AU
Aphelion: 3.392 AU