105818 2000 SM142

Main-belt minor planet

Designation: (105818) 2000 SM142
Class: Main-belt
Semi-major axis: 3.1246645 AU
Eccentricity: 0.1593994
Inclination: 4.4824°
Absolute magnitude (H): 14.6
Perihelion: 2.627 AU
Aphelion: 3.623 AU