2015 XM257

Main-belt minor planet

Designation: 2015 XM257
Class: Main-belt
Semi-major axis: 2.7354536 AU
Eccentricity: 0.0181131
Inclination: 2.0241°
Absolute magnitude (H): 18.36
Perihelion: 2.686 AU
Aphelion: 2.785 AU