Home›Asteroids›420632 2012 HH78420632 2012 HH78Main-belt minor planetDesignation(420632) 2012 HH78ClassMain-beltSemi-major axis2.572642 AUEccentricity0.1597553Inclination11.66978°Absolute magnitude (H)16.43Perihelion2.162 AUAphelion2.984 AU