2009 SD258

Outer belt minor planet

Designation: 2009 SD258
Class: Outer belt
Semi-major axis: 3.2057124 AU
Eccentricity: 0.2003364
Inclination: 10.09386°
Absolute magnitude (H): 17.3
Perihelion: 2.563 AU
Aphelion: 3.848 AU