Home›Asteroids›81618 2000 HP7181618 2000 HP71Main-belt minor planetDesignation(81618) 2000 HP71ClassMain-beltSemi-major axis2.5975434 AUEccentricity0.2225178Inclination2.96963°Absolute magnitude (H)15.03Perihelion2.020 AUAphelion3.176 AU