Home›Asteroids›123142 2000 TN18123142 2000 TN18Main-belt minor planetDesignation(123142) 2000 TN18ClassMain-beltSemi-major axis2.7925256 AUEccentricity0.0997847Inclination3.06811°Absolute magnitude (H)15.62Perihelion2.514 AUAphelion3.071 AU