Home›Asteroids›55730 1981 EM3355730 1981 EM33Main-belt minor planetDesignation(55730) 1981 EM33ClassMain-beltSemi-major axis2.7124684 AUEccentricity0.1469085Inclination12.20371°Absolute magnitude (H)14.62Perihelion2.314 AUAphelion3.111 AU