2011 KY57

Main-belt minor planet

Designation: 2011 KY57
Class: Main-belt
Semi-major axis: 2.6449676 AU
Eccentricity: 0.2246499
Inclination: 3.95542°
Absolute magnitude (H): 18.5
Perihelion: 2.051 AU
Aphelion: 3.239 AU