Home›Asteroids›289903 2005 MC55289903 2005 MC55Main-belt minor planetDesignation(289903) 2005 MC55ClassMain-beltSemi-major axis3.0696503 AUEccentricity0.176564Inclination15.01494°Absolute magnitude (H)15.37Perihelion2.528 AUAphelion3.612 AU