55146 2001 QO199

Main-belt minor planet

Designation: (55146) 2001 QO199
Class: Main-belt
Semi-major axis: 2.8439963 AU
Eccentricity: 0.0414829
Inclination: 13.37896°
Absolute magnitude (H): 14.4
Perihelion: 2.726 AU
Aphelion: 2.962 AU