2003 SM456

Main-belt minor planet

Designation: 2003 SM456
Class: Main-belt
Semi-major axis: 2.3995962 AU
Eccentricity: 0.2526325
Inclination: 8.63838°
Absolute magnitude (H): 18.68
Perihelion: 1.793 AU
Aphelion: 3.006 AU