Home›Asteroids›161428 2003 WD57161428 2003 WD57Main-belt minor planetDesignation(161428) 2003 WD57ClassMain-beltSemi-major axis2.7849905 AUEccentricity0.0794124Inclination4.16961°Absolute magnitude (H)15.99Perihelion2.564 AUAphelion3.006 AU