Home›Asteroids›874170 2020 OY57874170 2020 OY57Main-belt minor planetDesignation(874170) 2020 OY57ClassMain-beltSemi-major axis2.8771484 AUEccentricity0.139711Inclination15.33525°Absolute magnitude (H)17.47Perihelion2.475 AUAphelion3.279 AU