Home›Asteroids›467741 2009 ST21467741 2009 ST21Main-belt minor planetDesignation(467741) 2009 ST21ClassMain-beltSemi-major axis2.41923 AUEccentricity0.281345Inclination10.06123°Absolute magnitude (H)17.79Perihelion1.739 AUAphelion3.100 AU