817898 2012 XA21

Main-belt minor planet

Designation: (817898) 2012 XA21
Class: Main-belt
Semi-major axis: 2.4182977 AU
Eccentricity: 0.1425505
Inclination: 1.09515°
Absolute magnitude (H): 18.5
Perihelion: 2.074 AU
Aphelion: 2.763 AU