Home›Asteroids›272639 2005 WB81272639 2005 WB81Main-belt minor planetDesignation(272639) 2005 WB81ClassMain-beltSemi-major axis2.6709282 AUEccentricity0.0367997Inclination2.77442°Absolute magnitude (H)16.9Perihelion2.573 AUAphelion2.769 AU