Home›Asteroids›873203 2019 HD4873203 2019 HD4Inner minor planetDesignation(873203) 2019 HD4ClassInnerSemi-major axis1.8081722 AUEccentricity0.0742473Inclination23.24026°Absolute magnitude (H)19.22Perihelion1.674 AUAphelion1.942 AU