Home›Asteroids›552139 2013 TZ78552139 2013 TZ78Main-belt minor planetDesignation(552139) 2013 TZ78ClassMain-beltSemi-major axis2.6753128 AUEccentricity0.1740458Inclination12.69601°Absolute magnitude (H)15.9Perihelion2.210 AUAphelion3.141 AU