Home›Asteroids›639655 2017 HN6639655 2017 HN6Main-belt minor planetDesignation(639655) 2017 HN6ClassMain-beltSemi-major axis2.9473597 AUEccentricity0.026106Inclination3.00285°Absolute magnitude (H)16.83Perihelion2.870 AUAphelion3.024 AU