Home›Asteroids›877138 2009 WJ28877138 2009 WJ28Main-belt minor planetDesignation(877138) 2009 WJ28ClassMain-beltSemi-major axis3.0295459 AUEccentricity0.2164474Inclination2.2972°Absolute magnitude (H)17.68Perihelion2.374 AUAphelion3.685 AU