Home›Asteroids›684921 2009 AJ18684921 2009 AJ18Main-belt minor planetDesignation(684921) 2009 AJ18ClassMain-beltSemi-major axis2.3522096 AUEccentricity0.1572289Inclination2.96208°Absolute magnitude (H)18.48Perihelion1.982 AUAphelion2.722 AU