Home›Asteroids›399954 2006 AT78399954 2006 AT78Main-belt minor planetDesignation(399954) 2006 AT78ClassMain-beltSemi-major axis2.3370545 AUEccentricity0.1817924Inclination1.9112°Absolute magnitude (H)17.66Perihelion1.912 AUAphelion2.762 AU