2009 SM318

Main-belt minor planet

Designation: 2009 SM318
Class: Main-belt
Semi-major axis: 2.3411521 AU
Eccentricity: 0.202282
Inclination: 1.58018°
Absolute magnitude (H): 19.13
Perihelion: 1.868 AU
Aphelion: 2.815 AU