Home›Asteroids›81577 2000 HQ4181577 2000 HQ41Main-belt minor planetDesignation(81577) 2000 HQ41ClassMain-beltSemi-major axis2.5727924 AUEccentricity0.109354Inclination16.39355°Absolute magnitude (H)14.94Perihelion2.291 AUAphelion2.854 AU