Home›Asteroids›549732 2011 SM89549732 2011 SM89Main-belt minor planetDesignation(549732) 2011 SM89ClassMain-beltSemi-major axis2.4090303 AUEccentricity0.1923736Inclination2.61263°Absolute magnitude (H)17.62Perihelion1.946 AUAphelion2.872 AU