Home›Asteroids›855807 2011 JH21855807 2011 JH21Main-belt minor planetDesignation(855807) 2011 JH21ClassMain-beltSemi-major axis2.369025 AUEccentricity0.0866315Inclination8.02685°Absolute magnitude (H)18.2Perihelion2.164 AUAphelion2.574 AU