Home›Asteroids›459042 2011 YY78459042 2011 YY78Main-belt minor planetDesignation(459042) 2011 YY78ClassMain-beltSemi-major axis2.4107629 AUEccentricity0.1095615Inclination13.648°Absolute magnitude (H)16.88Perihelion2.147 AUAphelion2.675 AU