2017 SD389

Main-belt minor planet

Designation: 2017 SD389
Class: Main-belt
Semi-major axis: 2.3176027 AU
Eccentricity: 0.2129911
Inclination: 4.60589°
Absolute magnitude (H): 20.41
Perihelion: 1.824 AU
Aphelion: 2.811 AU