Home›Asteroids›220352 2003 HQ23220352 2003 HQ23Main-belt minor planetDesignation(220352) 2003 HQ23ClassMain-beltSemi-major axis2.5951652 AUEccentricity0.1383566Inclination9.86808°Absolute magnitude (H)16.79Perihelion2.236 AUAphelion2.954 AU