PROJCS["IL_Ster",GEOGCS["GCS_NAD_1983_2011",DATUM["D_NAD_1983_2011",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["False_Easting",6726000],PARAMETER["False_Northing",755000],PARAMETER["Central_Meridian",-90.05],PARAMETER["Standard_Parallel_1",41.55],PARAMETER["Standard_Parallel_2",41.55],PARAMETER["Scale_Factor",1.00002],PARAMETER["Latitude_Of_Origin",41.55],UNIT["Foot_US",0.30480060960121924]]