Home›Asteroids›227821 2007 CW4227821 2007 CW4Main-belt minor planetDesignation(227821) 2007 CW4ClassMain-beltSemi-major axis2.3009809 AUEccentricity0.146546Inclination3.81705°Absolute magnitude (H)17.75Perihelion1.964 AUAphelion2.638 AU