Home›Asteroids›373443 1999 UY4373443 1999 UY4Main-belt minor planetDesignation(373443) 1999 UY4ClassMain-beltSemi-major axis2.3134845 AUEccentricity0.2381745Inclination6.30708°Absolute magnitude (H)17.79Perihelion1.762 AUAphelion2.864 AU