618724 2003 HE18

Main-belt minor planet

Designation: (618724) 2003 HE18
Class: Main-belt
Semi-major axis: 3.1728244 AU
Eccentricity: 0.0832403
Inclination: 12.16446°
Absolute magnitude (H): 16
Perihelion: 2.909 AU
Aphelion: 3.437 AU