2009 ST259

Main-belt minor planet

Designation: 2009 ST259
Class: Main-belt
Semi-major axis: 2.2761254 AU
Eccentricity: 0.2021052
Inclination: 1.8388°
Absolute magnitude (H): 19.33
Perihelion: 1.816 AU
Aphelion: 2.736 AU