Home›Asteroids›137333 1999 TN63137333 1999 TN63Main-belt minor planetDesignation(137333) 1999 TN63ClassMain-beltSemi-major axis2.3706007 AUEccentricity0.0787068Inclination7.46803°Absolute magnitude (H)16.36Perihelion2.184 AUAphelion2.557 AU