Home›Asteroids›157129 2004 NT20157129 2004 NT20Main-belt minor planetDesignation(157129) 2004 NT20ClassMain-beltSemi-major axis2.2832064 AUEccentricity0.1997016Inclination3.69475°Absolute magnitude (H)17.23Perihelion1.827 AUAphelion2.739 AU