Home›Asteroids›494544 2017 AB18494544 2017 AB18Main-belt minor planetDesignation(494544) 2017 AB18ClassMain-beltSemi-major axis2.3564045 AUEccentricity0.176206Inclination5.74186°Absolute magnitude (H)18.16Perihelion1.941 AUAphelion2.772 AU