2011 SG157

Main-belt minor planet

Designation: 2011 SG157
Class: Main-belt
Semi-major axis: 2.5410941 AU
Eccentricity: 0.1441447
Inclination: 2.73975°
Absolute magnitude (H): 19.05
Perihelion: 2.175 AU
Aphelion: 2.907 AU