Home›Asteroids›584637 2017 OR57584637 2017 OR57Main-belt minor planetDesignation(584637) 2017 OR57ClassMain-beltSemi-major axis3.0375689 AUEccentricity0.1262116Inclination7.78678°Absolute magnitude (H)16.83Perihelion2.654 AUAphelion3.421 AU