2018 SF21

Main-belt minor planet

Designation: 2018 SF21
Class: Main-belt
Semi-major axis: 2.3415943 AU
Eccentricity: 0.2270021
Inclination: 4.8775°
Absolute magnitude (H): 19.66
Perihelion: 1.810 AU
Aphelion: 2.873 AU

2018 SF21 — asteroid · Vinony