Home›Asteroids›496790 2017 HD22496790 2017 HD22Main-belt minor planetDesignation(496790) 2017 HD22ClassMain-beltSemi-major axis2.339718 AUEccentricity0.1814504Inclination6.34483°Absolute magnitude (H)17.99Perihelion1.915 AUAphelion2.764 AU