Home›Asteroids›78685 2002 TY13878685 2002 TY138Main-belt minor planetDesignation(78685) 2002 TY138ClassMain-beltSemi-major axis2.7433648 AUEccentricity0.0679072Inclination12.1019°Absolute magnitude (H)14.77Perihelion2.557 AUAphelion2.930 AU