223354 2003 RO21

Main-belt minor planet

Designation: (223354) 2003 RO21
Class: Main-belt
Semi-major axis: 3.1192943 AU
Eccentricity: 0.2006994
Inclination: 6.74214°
Absolute magnitude (H): 15.35
Perihelion: 2.493 AU
Aphelion: 3.745 AU