Home›Asteroids›227224 2005 RY21227224 2005 RY21Main-belt minor planetDesignation(227224) 2005 RY21ClassMain-beltSemi-major axis2.3390871 AUEccentricity0.2248188Inclination0.98998°Absolute magnitude (H)17.49Perihelion1.813 AUAphelion2.865 AU