Home›Asteroids›57618 2001 TN14257618 2001 TN142Main-belt minor planetDesignation(57618) 2001 TN142ClassMain-beltSemi-major axis2.5538673 AUEccentricity0.1215326Inclination6.98054°Absolute magnitude (H)15.61Perihelion2.243 AUAphelion2.864 AU