Home›Asteroids›778512 2010 SJ21778512 2010 SJ21Main-belt minor planetDesignation(778512) 2010 SJ21ClassMain-beltSemi-major axis2.6304172 AUEccentricity0.1228655Inclination8.64132°Absolute magnitude (H)17.61Perihelion2.307 AUAphelion2.954 AU