Home›Asteroids›399607 2003 WD156399607 2003 WD156Main-belt minor planetDesignation(399607) 2003 WD156ClassMain-beltSemi-major axis2.4461647 AUEccentricity0.2006742Inclination16.35799°Absolute magnitude (H)17Perihelion1.955 AUAphelion2.937 AU