128856 2004 SD18

Main-belt minor planet

Designation: (128856) 2004 SD18
Class: Main-belt
Semi-major axis: 3.0083946 AU
Eccentricity: 0.1053529
Inclination: 13.19764°
Absolute magnitude (H): 14.9
Perihelion: 2.691 AU
Aphelion: 3.325 AU