Home›Asteroids›155250 2005 WW57155250 2005 WW57Main-belt minor planetDesignation(155250) 2005 WW57ClassMain-beltSemi-major axis2.5617906 AUEccentricity0.2188564Inclination4.67318°Absolute magnitude (H)16.45Perihelion2.001 AUAphelion3.122 AU