Home›Asteroids›420306 2011 YZ23420306 2011 YZ23Main-belt minor planetDesignation(420306) 2011 YZ23ClassMain-beltSemi-major axis2.2271902 AUEccentricity0.0470266Inclination1.10029°Absolute magnitude (H)18.01Perihelion2.122 AUAphelion2.332 AU