137303 1999 SX9

Main-belt minor planet

Designation: (137303) 1999 SX9
Class: Main-belt
Semi-major axis: 2.2541284 AU
Eccentricity: 0.1539719
Inclination: 5.20109°
Absolute magnitude (H): 16.84
Perihelion: 1.907 AU
Aphelion: 2.601 AU