2017 SM178

Main-belt minor planet

Designation: 2017 SM178
Class: Main-belt
Semi-major axis: 3.1998457 AU
Eccentricity: 0.0878132
Inclination: 9.77855°
Absolute magnitude (H): 17.3
Perihelion: 2.919 AU
Aphelion: 3.481 AU