Home›Asteroids›199100 2005 YL31199100 2005 YL31Main-belt minor planetDesignation(199100) 2005 YL31ClassMain-beltSemi-major axis2.2789919 AUEccentricity0.2064264Inclination1.45722°Absolute magnitude (H)17.82Perihelion1.809 AUAphelion2.749 AU