Home›Asteroids›545409 2011 HN71545409 2011 HN71Main-belt minor planetDesignation(545409) 2011 HN71ClassMain-beltSemi-major axis2.6884142 AUEccentricity0.0970931Inclination5.29471°Absolute magnitude (H)17.78Perihelion2.427 AUAphelion2.949 AU