2011 SM172

Main-belt minor planet

Designation: 2011 SM172
Class: Main-belt
Semi-major axis: 3.0692399 AU
Eccentricity: 0.2931697
Inclination: 2.7481°
Absolute magnitude (H): 17.85
Perihelion: 2.169 AU
Aphelion: 3.969 AU