Home›Asteroids›52640 1997 WJ4652640 1997 WJ46Main-belt minor planetDesignation(52640) 1997 WJ46ClassMain-beltSemi-major axis2.320428 AUEccentricity0.146373Inclination9.0493°Absolute magnitude (H)15.17Perihelion1.981 AUAphelion2.660 AU