Home›Asteroids›639687 2017 HO43639687 2017 HO43Main-belt minor planetDesignation(639687) 2017 HO43ClassMain-beltSemi-major axis2.6679709 AUEccentricity0.0644596Inclination3.93222°Absolute magnitude (H)17.82Perihelion2.496 AUAphelion2.840 AU