Home›Asteroids›439794 2015 HB57439794 2015 HB57Main-belt minor planetDesignation(439794) 2015 HB57ClassMain-beltSemi-major axis2.265805 AUEccentricity0.1597202Inclination4.41831°Absolute magnitude (H)18.08Perihelion1.904 AUAphelion2.628 AU