Home›Asteroids›657798 2016 YY19657798 2016 YY19Main-belt minor planetDesignation(657798) 2016 YY19ClassMain-beltSemi-major axis2.8642405 AUEccentricity0.1020731Inclination3.34623°Absolute magnitude (H)17.66Perihelion2.572 AUAphelion3.157 AU