2019 SN257

Main-belt minor planet

Designation: 2019 SN257
Class: Main-belt
Semi-major axis: 2.6840592 AU
Eccentricity: 0.2845205
Inclination: 8.70542°
Absolute magnitude (H): 19.5
Perihelion: 1.920 AU
Aphelion: 3.448 AU