2019 SM144

Main-belt minor planet

Designation: 2019 SM144
Class: Main-belt
Semi-major axis: 2.7808953 AU
Eccentricity: 0.2341815
Inclination: 8.48572°
Absolute magnitude (H): 18.9
Perihelion: 2.130 AU
Aphelion: 3.432 AU