Home›Asteroids›55731 1981 EO3755731 1981 EO37Main-belt minor planetDesignation(55731) 1981 EO37ClassMain-beltSemi-major axis2.3920645 AUEccentricity0.1170865Inclination4.05308°Absolute magnitude (H)15.49Perihelion2.112 AUAphelion2.672 AU