Home›Asteroids›173187 1998 HU53173187 1998 HU53Main-belt minor planetDesignation(173187) 1998 HU53ClassMain-beltSemi-major axis3.010939 AUEccentricity0.3117277Inclination3.12378°Absolute magnitude (H)16.06Perihelion2.072 AUAphelion3.950 AU