Home›Asteroids›145342 2005 MS9145342 2005 MS9Main-belt minor planetDesignation(145342) 2005 MS9ClassMain-beltSemi-major axis2.4115338 AUEccentricity0.0514132Inclination5.5347°Absolute magnitude (H)16.34Perihelion2.288 AUAphelion2.536 AU