Home›Asteroids›216664 2003 YZ51216664 2003 YZ51Main-belt minor planetDesignation(216664) 2003 YZ51ClassMain-beltSemi-major axis2.641985 AUEccentricity0.2314294Inclination15.32355°Absolute magnitude (H)16.66Perihelion2.031 AUAphelion3.253 AU