163839 2003 ST45

Main-belt minor planet

Designation: (163839) 2003 ST45
Class: Main-belt
Semi-major axis: 2.3879118 AU
Eccentricity: 0.198416
Inclination: 5.50362°
Absolute magnitude (H): 16.5
Perihelion: 1.914 AU
Aphelion: 2.862 AU