55172 2001 QY257

Main-belt minor planet

Designation: (55172) 2001 QY257
Class: Main-belt
Semi-major axis: 2.6298804 AU
Eccentricity: 0.1032096
Inclination: 14.38415°
Absolute magnitude (H): 14.3
Perihelion: 2.358 AU
Aphelion: 2.901 AU