2017 SS321

Main-belt minor planet

Designation: 2017 SS321
Class: Main-belt
Semi-major axis: 2.5667398 AU
Eccentricity: 0.2247812
Inclination: 2.77314°
Absolute magnitude (H): 19.67
Perihelion: 1.990 AU
Aphelion: 3.144 AU