Home›Asteroids›22821 1999 RS3322821 1999 RS33Main-belt minor planetDesignation(22821) 1999 RS33ClassMain-beltSemi-major axis2.2548706 AUEccentricity0.2017122Inclination4.91685°Absolute magnitude (H)15.77Perihelion1.800 AUAphelion2.710 AU