Home›Asteroids›81634 2000 HN7781634 2000 HN77Main-belt minor planetDesignation(81634) 2000 HN77ClassMain-beltSemi-major axis2.5244101 AUEccentricity0.1412547Inclination15.64471°Absolute magnitude (H)14.62Perihelion2.168 AUAphelion2.881 AU