Home›Asteroids›220502 2004 DG21220502 2004 DG21Main-belt minor planetDesignation(220502) 2004 DG21ClassMain-beltSemi-major axis2.3546254 AUEccentricity0.108176Inclination3.25258°Absolute magnitude (H)17.05Perihelion2.100 AUAphelion2.609 AU