PROJCS["Neptune (2015) / Ocentric / Orthographic, clon = 180",GEOGCS["Neptune (2015) / Ocentric",DATUM["Neptune (2015)",SPHEROID["Neptune (2015)",24764000,58.5437352245863,AUTHORITY["IAU","89901"]],AUTHORITY["IAU","89901"]],PRIMEM["Reference Meridian",0,AUTHORITY["IAU","89900"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["IAU","89902"]],PROJECTION["Orthographic"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",180],PARAMETER["false_easting",0],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["IAU","89972"]]