Home›Asteroids›515257 2012 JS19515257 2012 JS19Main-belt minor planetDesignation(515257) 2012 JS19ClassMain-beltSemi-major axis2.143342 AUEccentricity0.1238115Inclination2.94831°Absolute magnitude (H)18.52Perihelion1.878 AUAphelion2.409 AU