Home›Asteroids›745178 2010 TN199745178 2010 TN199Main-belt minor planetDesignation(745178) 2010 TN199ClassMain-beltSemi-major axis2.3441966 AUEccentricity0.0898197Inclination6.792°Absolute magnitude (H)18.25Perihelion2.134 AUAphelion2.555 AU