2019 ST289

Main-belt minor planet

Designation: 2019 ST289
Class: Main-belt
Semi-major axis: 2.7029638 AU
Eccentricity: 0.0500353
Inclination: 6.72877°
Absolute magnitude (H): 18.13
Perihelion: 2.568 AU
Aphelion: 2.838 AU