Home›Asteroids›190721 2001 OK23190721 2001 OK23Main-belt minor planetDesignation(190721) 2001 OK23ClassMain-beltSemi-major axis2.3150222 AUEccentricity0.129092Inclination7.53931°Absolute magnitude (H)16.65Perihelion2.016 AUAphelion2.614 AU