2017 SY289

Outer belt minor planet

Designation: 2017 SY289
Class: Outer belt
Semi-major axis: 3.2014105 AU
Eccentricity: 0.0234246
Inclination: 11.11074°
Absolute magnitude (H): 16.89
Perihelion: 3.126 AU
Aphelion: 3.276 AU