Home›Asteroids›666147 2009 WV278666147 2009 WV278Main-belt minor planetDesignation(666147) 2009 WV278ClassMain-beltSemi-major axis2.2724122 AUEccentricity0.1605908Inclination3.967°Absolute magnitude (H)18.52Perihelion1.907 AUAphelion2.637 AU