Home›Asteroids›530944 2011 YA1530944 2011 YA1Main-belt minor planetDesignation(530944) 2011 YA1ClassMain-beltSemi-major axis2.3120299 AUEccentricity0.1978164Inclination5.11198°Absolute magnitude (H)18.11Perihelion1.855 AUAphelion2.769 AU