57857 2001 XJ203

Main-belt minor planet

Designation: (57857) 2001 XJ203
Class: Main-belt
Semi-major axis: 2.4385623 AU
Eccentricity: 0.1203304
Inclination: 7.20975°
Absolute magnitude (H): 15.6
Perihelion: 2.145 AU
Aphelion: 2.732 AU