Home›Asteroids›539945 2017 HK4539945 2017 HK4Inner minor planetDesignation(539945) 2017 HK4ClassInnerSemi-major axis1.9088768 AUEccentricity0.0981995Inclination21.53354°Absolute magnitude (H)18.65Perihelion1.721 AUAphelion2.096 AU