657931 2017 DD31

Main-belt minor planet

Designation: (657931) 2017 DD31
Class: Main-belt
Semi-major axis: 2.3526142 AU
Eccentricity: 0.1707185
Inclination: 7.36967°
Absolute magnitude (H): 18.39
Perihelion: 1.951 AU
Aphelion: 2.754 AU