Home›Asteroids›77478 2001 HN2977478 2001 HN29Main-belt minor planetDesignation(77478) 2001 HN29ClassMain-beltSemi-major axis2.3078466 AUEccentricity0.2081239Inclination8.71175°Absolute magnitude (H)14.99Perihelion1.828 AUAphelion2.788 AU