129737 1999 AA9

Main-belt minor planet

Designation: (129737) 1999 AA9
Class: Main-belt
Semi-major axis: 2.0961017 AU
Eccentricity: 0.2659202
Inclination: 4.4383°
Absolute magnitude (H): 16.8
Perihelion: 1.539 AU
Aphelion: 2.653 AU