2011 SY158

Main-belt minor planet

Designation: 2011 SY158
Class: Main-belt
Semi-major axis: 2.7714857 AU
Eccentricity: 0.2678124
Inclination: 12.4432°
Absolute magnitude (H): 18.03
Perihelion: 2.029 AU
Aphelion: 3.514 AU