Home›Asteroids›73663 1981 EL3173663 1981 EL31Main-belt minor planetDesignation(73663) 1981 EL31ClassMain-beltSemi-major axis2.2817154 AUEccentricity0.1110851Inclination5.87407°Absolute magnitude (H)15.94Perihelion2.028 AUAphelion2.535 AU