Home›Asteroids›74754 1999 RO19874754 1999 RO198Main-belt minor planetDesignation(74754) 1999 RO198ClassMain-beltSemi-major axis2.2148033 AUEccentricity0.0986476Inclination6.79322°Absolute magnitude (H)16.37Perihelion1.996 AUAphelion2.433 AU