Home›Asteroids›51603 2001 HU2851603 2001 HU28Main-belt minor planetDesignation(51603) 2001 HU28ClassMain-beltSemi-major axis2.3223879 AUEccentricity0.1808569Inclination6.16236°Absolute magnitude (H)15.08Perihelion1.902 AUAphelion2.742 AU