217778 2000 SM18

Main-belt minor planet

Designation: (217778) 2000 SM18
Class: Main-belt
Semi-major axis: 2.7953663 AU
Eccentricity: 0.1613297
Inclination: 7.02495°
Absolute magnitude (H): 15.93
Perihelion: 2.344 AU
Aphelion: 3.246 AU