Home›Asteroids›550069 2011 YY74550069 2011 YY74Main-belt minor planetDesignation(550069) 2011 YY74ClassMain-beltSemi-major axis3.1705386 AUEccentricity0.206094Inclination9.04361°Absolute magnitude (H)15.9Perihelion2.517 AUAphelion3.824 AU