Home›Asteroids›869700 2016 SD21869700 2016 SD21Main-belt minor planetDesignation(869700) 2016 SD21ClassMain-beltSemi-major axis3.1454245 AUEccentricity0.1985085Inclination6.01142°Absolute magnitude (H)16.65Perihelion2.521 AUAphelion3.770 AU