2019 SD257

Main-belt minor planet

Designation: 2019 SD257
Class: Main-belt
Semi-major axis: 2.7453888 AU
Eccentricity: 0.1389182
Inclination: 4.83642°
Absolute magnitude (H): 18.94
Perihelion: 2.364 AU
Aphelion: 3.127 AU