2017 SU257

Main-belt minor planet

Designation: 2017 SU257
Class: Main-belt
Semi-major axis: 2.6598532 AU
Eccentricity: 0.0831725
Inclination: 5.62112°
Absolute magnitude (H): 18.4
Perihelion: 2.439 AU
Aphelion: 2.881 AU