Home›Asteroids›871049 2017 HD39871049 2017 HD39Main-belt minor planetDesignation(871049) 2017 HD39ClassMain-beltSemi-major axis2.5934055 AUEccentricity0.2722526Inclination4.29848°Absolute magnitude (H)18.23Perihelion1.887 AUAphelion3.299 AU