Home›Asteroids›550617 2012 RS9550617 2012 RS9Inner minor planetDesignation(550617) 2012 RS9ClassInnerSemi-major axis1.8519679 AUEccentricity0.1038603Inclination17.77626°Absolute magnitude (H)18.34Perihelion1.660 AUAphelion2.044 AU