Home›Asteroids›381152 2007 GC21381152 2007 GC21Main-belt minor planetDesignation(381152) 2007 GC21ClassMain-beltSemi-major axis2.6394946 AUEccentricity0.0924755Inclination3.89627°Absolute magnitude (H)17.13Perihelion2.395 AUAphelion2.884 AU