Home›Asteroids›554309 2012 TM55554309 2012 TM55Main-belt minor planetDesignation(554309) 2012 TM55ClassMain-beltSemi-major axis3.0923294 AUEccentricity0.1836772Inclination0.36996°Absolute magnitude (H)16.45Perihelion2.524 AUAphelion3.660 AU