Home›Asteroids›53309 1999 HT853309 1999 HT8Main-belt minor planetDesignation(53309) 1999 HT8ClassMain-beltSemi-major axis2.8911958 AUEccentricity0.0217483Inclination11.94513°Absolute magnitude (H)14.55Perihelion2.828 AUAphelion2.954 AU