Home›Asteroids›18764 1999 JA1218764 1999 JA12Main-belt minor planetDesignation(18764) 1999 JA12ClassMain-beltSemi-major axis2.3324237 AUEccentricity0.1801693Inclination24.81373°Absolute magnitude (H)14.08Perihelion1.912 AUAphelion2.753 AU