Home›Asteroids›639137 2016 SM52639137 2016 SM52Main-belt minor planetDesignation(639137) 2016 SM52ClassMain-beltSemi-major axis2.311978 AUEccentricity0.0966739Inclination3.9072°Absolute magnitude (H)18.34Perihelion2.088 AUAphelion2.535 AU