2009 SM431

Main-belt minor planet

Designation: 2009 SM431
Class: Main-belt
Semi-major axis: 2.5813141 AU
Eccentricity: 0.2925337
Inclination: 6.8228°
Absolute magnitude (H): 19.49
Perihelion: 1.826 AU
Aphelion: 3.336 AU