Home›Asteroids›609630 2005 HD12609630 2005 HD12Main-belt minor planetDesignation(609630) 2005 HD12ClassMain-beltSemi-major axis2.7532083 AUEccentricity0.0546849Inclination3.04695°Absolute magnitude (H)18.18Perihelion2.603 AUAphelion2.904 AU