Home›Asteroids›472989 2015 HL17472989 2015 HL17Main-belt minor planetDesignation(472989) 2015 HL17ClassMain-beltSemi-major axis2.3243783 AUEccentricity0.1414893Inclination1.82805°Absolute magnitude (H)18.26Perihelion1.996 AUAphelion2.653 AU