Home›Asteroids›757647 2004 KG21757647 2004 KG21Main-belt minor planetDesignation(757647) 2004 KG21ClassMain-beltSemi-major axis2.8103604 AUEccentricity0.2146233Inclination9.80278°Absolute magnitude (H)17.23Perihelion2.207 AUAphelion3.414 AU