21533 1998 OR12

Main-belt minor planet

Designation: (21533) 1998 OR12
Class: Main-belt
Semi-major axis: 2.9270731 AU
Eccentricity: 0.0662608
Inclination: 3.00929°
Absolute magnitude (H): 13.6
Perihelion: 2.733 AU
Aphelion: 3.121 AU