Home›Asteroids›477889 2011 JX20477889 2011 JX20Main-belt minor planetDesignation(477889) 2011 JX20ClassMain-beltSemi-major axis2.337717 AUEccentricity0.0555869Inclination7.70579°Absolute magnitude (H)17.92Perihelion2.208 AUAphelion2.468 AU