100840 1998 HD19

Main-belt minor planet

Designation: (100840) 1998 HD19
Class: Main-belt
Semi-major axis: 2.210939 AU
Eccentricity: 0.2171459
Inclination: 3.83986°
Absolute magnitude (H): 16.86
Perihelion: 1.731 AU
Aphelion: 2.691 AU