Home›Asteroids›203902 2003 HB28203902 2003 HB28Main-belt minor planetDesignation(203902) 2003 HB28ClassMain-beltSemi-major axis2.3994234 AUEccentricity0.1167349Inclination5.82184°Absolute magnitude (H)16.86Perihelion2.119 AUAphelion2.680 AU