137200 1999 KX12

Main-belt minor planet

Designation: (137200) 1999 KX12
Class: Main-belt
Semi-major axis: 2.6131768 AU
Eccentricity: 0.1620213
Inclination: 3.78838°
Absolute magnitude (H): 15.99
Perihelion: 2.190 AU
Aphelion: 3.037 AU