2017 ST128

Main-belt minor planet

Designation: 2017 ST128
Class: Main-belt
Semi-major axis: 3.168356 AU
Eccentricity: 0.1540888
Inclination: 18.94169°
Absolute magnitude (H): 16.68
Perihelion: 2.680 AU
Aphelion: 3.657 AU