Home›Asteroids›18693 1998 HS1918693 1998 HS19Main-belt minor planetDesignation(18693) 1998 HS19ClassMain-beltSemi-major axis2.4435199 AUEccentricity0.1220887Inclination6.3056°Absolute magnitude (H)14.19Perihelion2.145 AUAphelion2.742 AU