639980 2018 SM7

Main-belt minor planet

Designation: (639980) 2018 SM7
Class: Main-belt
Semi-major axis: 2.8038762 AU
Eccentricity: 0.2502959
Inclination: 15.17825°
Absolute magnitude (H): 16.72
Perihelion: 2.102 AU
Aphelion: 3.506 AU