Home›Asteroids›58889 1998 HW14458889 1998 HW144Main-belt minor planetDesignation(58889) 1998 HW144ClassMain-beltSemi-major axis2.2303571 AUEccentricity0.1334105Inclination4.40739°Absolute magnitude (H)16.59Perihelion1.933 AUAphelion2.528 AU