Home›Asteroids›18549 1997 AD1318549 1997 AD13Main-belt minor planetDesignation(18549) 1997 AD13ClassMain-beltSemi-major axis2.5996148 AUEccentricity0.2441478Inclination12.16231°Absolute magnitude (H)13.52Perihelion1.965 AUAphelion3.234 AU