2017 XL21

Main-belt minor planet

Designation: 2017 XL21
Class: Main-belt
Semi-major axis: 3.0487639 AU
Eccentricity: 0.0268303
Inclination: 10.31446°
Absolute magnitude (H): 17.66
Perihelion: 2.967 AU
Aphelion: 3.131 AU