Home›Asteroids›257343 2009 JA17257343 2009 JA17Main-belt minor planetDesignation(257343) 2009 JA17ClassMain-beltSemi-major axis2.3098653 AUEccentricity0.0526875Inclination6.27381°Absolute magnitude (H)17.39Perihelion2.188 AUAphelion2.432 AU