PROJCS["Mars_South_Pole_Stereographic",
    GEOGCS["Mars 2000",
        DATUM["D_Mars_2000",
            SPHEROID["Mars_2000_IAU_IAG",3396190.0,169.89444722361179]],
        PRIMEM["Greenwich",0],
        UNIT["Decimal_Degree",0.0174532925199433]],
    PROJECTION["Stereographic"],
    PARAMETER["False_Easting",0],
    PARAMETER["False_Northing",0],
    PARAMETER["Central_Meridian",0],
    PARAMETER["Scale_Factor",1],
    PARAMETER["Latitude_Of_Origin",-90],
    UNIT["Meter",1]]