721621 2003 WP18

Main-belt minor planet

Designation: (721621) 2003 WP18
Class: Main-belt
Semi-major axis: 3.0628546 AU
Eccentricity: 0.1705903
Inclination: 15.18599°
Absolute magnitude (H): 16.3
Perihelion: 2.540 AU
Aphelion: 3.585 AU