2021 ST23

Main-belt minor planet

Designation: 2021 ST23
Class: Main-belt
Semi-major axis: 2.3071986 AU
Eccentricity: 0.157729
Inclination: 4.47606°
Absolute magnitude (H): 19.6
Perihelion: 1.943 AU
Aphelion: 2.671 AU