Home›Asteroids›550043 2011 YL19550043 2011 YL19Main-belt minor planetDesignation(550043) 2011 YL19ClassMain-beltSemi-major axis2.183101 AUEccentricity0.0881049Inclination5.19968°Absolute magnitude (H)17.88Perihelion1.991 AUAphelion2.375 AU