Home›Asteroids›551209 2012 YC4551209 2012 YC4Inner minor planetDesignation(551209) 2012 YC4ClassInnerSemi-major axis1.9128851 AUEccentricity0.1029156Inclination18.19433°Absolute magnitude (H)19Perihelion1.716 AUAphelion2.110 AU