Home›Asteroids›505450 2013 TC21505450 2013 TC21Main-belt minor planetDesignation(505450) 2013 TC21ClassMain-beltSemi-major axis2.4546833 AUEccentricity0.1850632Inclination9.90289°Absolute magnitude (H)18.01Perihelion2.000 AUAphelion2.909 AU