421209 2013 SS21

Main-belt minor planet

Designation: (421209) 2013 SS21
Class: Main-belt
Semi-major axis: 3.1562973 AU
Eccentricity: 0.177939
Inclination: 27.75245°
Absolute magnitude (H): 14.89
Perihelion: 2.595 AU
Aphelion: 3.718 AU