Home›Asteroids›550030 2011 YD1550030 2011 YD1Main-belt minor planetDesignation(550030) 2011 YD1ClassMain-beltSemi-major axis2.6039259 AUEccentricity0.0212455Inclination22.72743°Absolute magnitude (H)16.52Perihelion2.549 AUAphelion2.659 AU