GEOGCS["GCS_Amalthea_2000",DATUM["D_Amalthea_2000",SPHEROID["Amalthea_2000_IAU_IAG",83500,0,AUTHORITY["ESRI","107910"]],AUTHORITY["ESRI","106910"]],PRIMEM["Reference_Meridian",0,AUTHORITY["ESRI","108900"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["ESRI","104910"]]