Home›Asteroids›203451 2001 YP89203451 2001 YP89Main-belt minor planetDesignation(203451) 2001 YP89ClassMain-beltSemi-major axis2.3060309 AUEccentricity0.1693932Inclination4.75302°Absolute magnitude (H)17.41Perihelion1.915 AUAphelion2.697 AU