553441 2011 QY9

Main-belt minor planet

Designation: (553441) 2011 QY9
Class: Main-belt
Semi-major axis: 2.3839509 AU
Eccentricity: 0.17475
Inclination: 5.2246°
Absolute magnitude (H): 18.07
Perihelion: 1.967 AU
Aphelion: 2.801 AU