Home›Asteroids›718617 2017 OP57718617 2017 OP57Main-belt minor planetDesignation(718617) 2017 OP57ClassMain-beltSemi-major axis2.3185776 AUEccentricity0.1319603Inclination2.05424°Absolute magnitude (H)18.16Perihelion2.013 AUAphelion2.625 AU