Home›Asteroids›272146 2005 NX21272146 2005 NX21Main-belt minor planetDesignation(272146) 2005 NX21ClassMain-beltSemi-major axis2.2085735 AUEccentricity0.1341145Inclination5.99815°Absolute magnitude (H)17.58Perihelion1.912 AUAphelion2.505 AU