Home›Asteroids›312987 1999 TC63312987 1999 TC63Main-belt minor planetDesignation(312987) 1999 TC63ClassMain-beltSemi-major axis3.1325606 AUEccentricity0.0766454Inclination9.99218°Absolute magnitude (H)15.7Perihelion2.892 AUAphelion3.373 AU