720055 1997 ST19

Main-belt minor planet

Designation: (720055) 1997 ST19
Class: Main-belt
Semi-major axis: 2.4416781 AU
Eccentricity: 0.1684871
Inclination: 0.88414°
Absolute magnitude (H): 18.43
Perihelion: 2.030 AU
Aphelion: 2.853 AU