Home›Asteroids›291640 2006 HY28291640 2006 HY28Main-belt minor planetDesignation(291640) 2006 HY28ClassMain-beltSemi-major axis2.5928635 AUEccentricity0.1376932Inclination5.5462°Absolute magnitude (H)16.96Perihelion2.236 AUAphelion2.950 AU