GEOGCS["Proteus (2015) - Sphere / Ocentric",DATUM["Proteus (2015) - Sphere",SPHEROID["Proteus (2015) - Sphere",208000,0,AUTHORITY["IAU","80800"]],AUTHORITY["IAU","80800"]],PRIMEM["Reference Meridian",0,AUTHORITY["IAU","80800"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["IAU","80800"]]