2011 SY142

Main-belt minor planet

Designation: 2011 SY142
Class: Main-belt
Semi-major axis: 2.8888287 AU
Eccentricity: 0.2939522
Inclination: 8.99519°
Absolute magnitude (H): 17.98
Perihelion: 2.040 AU
Aphelion: 3.738 AU