660673 2002 QR21

Main-belt minor planet

Designation: (660673) 2002 QR21
Class: Main-belt
Semi-major axis: 3.1197039 AU
Eccentricity: 0.165283
Inclination: 18.00607°
Absolute magnitude (H): 16.07
Perihelion: 2.604 AU
Aphelion: 3.635 AU