Home›Asteroids›136220 2003 WO78136220 2003 WO78Main-belt minor planetDesignation(136220) 2003 WO78ClassMain-beltSemi-major axis2.3305448 AUEccentricity0.1655525Inclination3.27178°Absolute magnitude (H)16.69Perihelion1.945 AUAphelion2.716 AU