What character(s) does a bitstring is encoded in each character set?

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-190af3f90af¯?¯
SJIS-WIN90af3f90af星?星
EUC-JP90af3f90af???
UTF-890af3f90af?????
UHC90af3f90af맦?맦