Home›Asteroids›672340 2014 TN21672340 2014 TN21Main-belt minor planetDesignation(672340) 2014 TN21ClassMain-beltSemi-major axis2.6105078 AUEccentricity0.2573616Inclination2.16937°Absolute magnitude (H)18.25Perihelion1.939 AUAphelion3.282 AU