Home›Asteroids›756639 2019 UY21756639 2019 UY21Main-belt minor planetDesignation(756639) 2019 UY21ClassMain-beltSemi-major axis2.7455632 AUEccentricity0.0805871Inclination11.82678°Absolute magnitude (H)17.1Perihelion2.524 AUAphelion2.967 AU