Home›Asteroids›817597 2012 TZ18817597 2012 TZ18Main-belt minor planetDesignation(817597) 2012 TZ18ClassMain-beltSemi-major axis2.2173855 AUEccentricity0.2189796Inclination8.46276°Absolute magnitude (H)18.65Perihelion1.732 AUAphelion2.703 AU