638287 2015 WY18

Main-belt minor planet

Designation: (638287) 2015 WY18
Class: Main-belt
Semi-major axis: 3.1773451 AU
Eccentricity: 0.0729024
Inclination: 8.43278°
Absolute magnitude (H): 16.14
Perihelion: 2.946 AU
Aphelion: 3.409 AU