2009 SG157

Main-belt minor planet

Designation: 2009 SG157
Class: Main-belt
Semi-major axis: 2.3039471 AU
Eccentricity: 0.2604525
Inclination: 1.98277°
Absolute magnitude (H): 19.1
Perihelion: 1.704 AU
Aphelion: 2.904 AU