2017 SO221

Main-belt minor planet

Designation: 2017 SO221
Class: Main-belt
Semi-major axis: 2.3119075 AU
Eccentricity: 0.1227428
Inclination: 8.17984°
Absolute magnitude (H): 18.57
Perihelion: 2.028 AU
Aphelion: 2.596 AU