Home›Asteroids›53819 2000 ER13953819 2000 ER139Main-belt minor planetDesignation(53819) 2000 ER139ClassMain-beltSemi-major axis3.025745 AUEccentricity0.1142154Inclination11.1185°Absolute magnitude (H)13.69Perihelion2.680 AUAphelion3.371 AU