Home›Asteroids›53821 2000 ET14453821 2000 ET144Main-belt minor planetDesignation(53821) 2000 ET144ClassMain-beltSemi-major axis2.26223 AUEccentricity0.121953Inclination3.12753°Absolute magnitude (H)15.62Perihelion1.986 AUAphelion2.538 AU