Home›Asteroids›438137 2005 RP23438137 2005 RP23Main-belt minor planetDesignation(438137) 2005 RP23ClassMain-beltSemi-major axis2.3097126 AUEccentricity0.2520064Inclination9.52402°Absolute magnitude (H)16.91Perihelion1.728 AUAphelion2.892 AU