Home›Asteroids›420572 2012 HD17420572 2012 HD17Main-belt minor planetDesignation(420572) 2012 HD17ClassMain-beltSemi-major axis2.3036787 AUEccentricity0.105171Inclination8.6524°Absolute magnitude (H)17.66Perihelion2.061 AUAphelion2.546 AU