2017 SM391

Main-belt minor planet

Designation: 2017 SM391
Class: Main-belt
Semi-major axis: 2.7263558 AU
Eccentricity: 0.2162756
Inclination: 2.50516°
Absolute magnitude (H): 19.24
Perihelion: 2.137 AU
Aphelion: 3.316 AU