Home›Asteroids›478296 2011 WH23478296 2011 WH23Main-belt minor planetDesignation(478296) 2011 WH23ClassMain-beltSemi-major axis3.0483928 AUEccentricity0.130243Inclination9.82122°Absolute magnitude (H)16.4Perihelion2.651 AUAphelion3.445 AU