Home›Asteroids›321310 2009 HD29321310 2009 HD29Main-belt minor planetDesignation(321310) 2009 HD29ClassMain-beltSemi-major axis2.2663411 AUEccentricity0.184063Inclination6.59968°Absolute magnitude (H)17.71Perihelion1.849 AUAphelion2.683 AU