Home›Asteroids›671173 2014 HC21671173 2014 HC21Main-belt minor planetDesignation(671173) 2014 HC21ClassMain-beltSemi-major axis2.247265 AUEccentricity0.0797078Inclination5.305°Absolute magnitude (H)18.95Perihelion2.068 AUAphelion2.426 AU