Home›Asteroids›649877 2011 TC18649877 2011 TC18Main-belt minor planetDesignation(649877) 2011 TC18ClassMain-beltSemi-major axis2.440936 AUEccentricity0.1261492Inclination6.51989°Absolute magnitude (H)17.99Perihelion2.133 AUAphelion2.749 AU