Home›Asteroids›197917 2004 RB51197917 2004 RB51Main-belt minor planetDesignation(197917) 2004 RB51ClassMain-beltSemi-major axis2.4167846 AUEccentricity0.2170523Inclination2.44758°Absolute magnitude (H)17.42Perihelion1.892 AUAphelion2.941 AU