Home›Asteroids›143639 2003 MK9143639 2003 MK9Inner minor planetDesignation(143639) 2003 MK9ClassInnerSemi-major axis1.90302 AUEccentricity0.1222158Inclination23.00206°Absolute magnitude (H)16.56Perihelion1.670 AUAphelion2.136 AU