420188 2011 GY55

Main-belt minor planet

Designation: (420188) 2011 GY55
Class: Main-belt
Semi-major axis: 3.0509011 AU
Eccentricity: 0.0632729
Inclination: 3.43351°
Absolute magnitude (H): 16.25
Perihelion: 2.858 AU
Aphelion: 3.244 AU