217431 2005 ST29

Main-belt minor planet

Designation: (217431) 2005 ST29
Class: Main-belt
Semi-major axis: 2.635712 AU
Eccentricity: 0.1427036
Inclination: 3.40701°
Absolute magnitude (H): 17.08
Perihelion: 2.260 AU
Aphelion: 3.012 AU