288204 2003 YM12

Outer belt minor planet

Designation: (288204) 2003 YM12
Class: Outer belt
Semi-major axis: 3.4470774 AU
Eccentricity: 0.15589
Inclination: 9.64761°
Absolute magnitude (H): 15.4
Perihelion: 2.910 AU
Aphelion: 3.984 AU