Home›Asteroids›128053 2003 MB9128053 2003 MB9Main-belt minor planetDesignation(128053) 2003 MB9ClassMain-beltSemi-major axis3.1158035 AUEccentricity0.1452632Inclination17.1306°Absolute magnitude (H)14.85Perihelion2.663 AUAphelion3.568 AU