Home›Asteroids›646949 2008 HW40646949 2008 HW40Main-belt minor planetDesignation(646949) 2008 HW40ClassMain-beltSemi-major axis2.3338365 AUEccentricity0.1906688Inclination3.55567°Absolute magnitude (H)18.34Perihelion1.889 AUAphelion2.779 AU