2023 SM21

Main-belt minor planet

Designation: 2023 SM21
Class: Main-belt
Semi-major axis: 2.6068001 AU
Eccentricity: 0.2623281
Inclination: 7.76931°
Absolute magnitude (H): 19.17
Perihelion: 1.923 AU
Aphelion: 3.291 AU