GEOGCS["GCS_Ariel_2000",DATUM["D_Ariel_2000",SPHEROID["Ariel_2000_IAU_IAG",578900,0,AUTHORITY["ESRI","107945"]],AUTHORITY["ESRI","106945"]],PRIMEM["Reference_Meridian",0,AUTHORITY["ESRI","108900"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["ESRI","104945"]]