Home›Asteroids›478555 2012 TT39478555 2012 TT39Main-belt minor planetDesignation(478555) 2012 TT39ClassMain-beltSemi-major axis2.6121068 AUEccentricity0.115833Inclination15.02018°Absolute magnitude (H)16.4Perihelion2.310 AUAphelion2.915 AU