2017 ST389

Main-belt minor planet

Designation: 2017 ST389
Class: Main-belt
Semi-major axis: 2.7905491 AU
Eccentricity: 0.2355347
Inclination: 7.71413°
Absolute magnitude (H): 19.37
Perihelion: 2.133 AU
Aphelion: 3.448 AU