156858 2003 DN3

Main-belt minor planet

Designation: (156858) 2003 DN3
Class: Main-belt
Semi-major axis: 2.5949931 AU
Eccentricity: 0.1738574
Inclination: 12.61308°
Absolute magnitude (H): 15.74
Perihelion: 2.144 AU
Aphelion: 3.046 AU