2019 SD138

Main-belt minor planet

Designation: 2019 SD138
Class: Main-belt
Semi-major axis: 2.7378473 AU
Eccentricity: 0.2263875
Inclination: 10.22836°
Absolute magnitude (H): 18.16
Perihelion: 2.118 AU
Aphelion: 3.358 AU