Home›Asteroids›578243 2013 YS73578243 2013 YS73Main-belt minor planetDesignation(578243) 2013 YS73ClassMain-beltSemi-major axis2.3678332 AUEccentricity0.1606089Inclination3.53818°Absolute magnitude (H)18.46Perihelion1.988 AUAphelion2.748 AU