Home›Asteroids›40311 1999 KH1340311 1999 KH13Main-belt minor planetDesignation(40311) 1999 KH13ClassMain-beltSemi-major axis2.1726071 AUEccentricity0.2150528Inclination4.11201°Absolute magnitude (H)15.23Perihelion1.705 AUAphelion2.640 AU