Home›Asteroids›328842 2009 WY73328842 2009 WY73Main-belt minor planetDesignation(328842) 2009 WY73ClassMain-beltSemi-major axis3.0812272 AUEccentricity0.0514148Inclination5.553°Absolute magnitude (H)16.2Perihelion2.923 AUAphelion3.240 AU