2021 SM66

Main-belt minor planet

Designation: 2021 SM66
Class: Main-belt
Semi-major axis: 2.7501405 AU
Eccentricity: 0.2991121
Inclination: 16.29197°
Absolute magnitude (H): 20.03
Perihelion: 1.928 AU
Aphelion: 3.573 AU