2009 SD381

Outer belt minor planet

Designation: 2009 SD381
Class: Outer belt
Semi-major axis: 3.2025696 AU
Eccentricity: 0.2175258
Inclination: 17.80093°
Absolute magnitude (H): 17.12
Perihelion: 2.506 AU
Aphelion: 3.899 AU