Home›Asteroids›33421 Byronxu33421 ByronxuMain-belt minor planetOpen encyclopedia entry →Designation(33421) ByronxuClassMain-beltSemi-major axis2.2689621 AUEccentricity0.1397411Inclination1.14962°Absolute magnitude (H)14.81Perihelion1.952 AUAphelion2.586 AU