Senator access for Golden Wing Club (equivalent of RCC membership)members when flying First and Business Class on LH predates Ansett joining Star Alliance and has nothing to do with FF status. Just as RCC members have access to STAR Alliance Business Class lounges. There are a few of these individual "non-STAR Alliance" arrangements - see your comparison chart eg SAS Eurobonus Gold access Senator lounges whereas other STAR Alliance gold cardholders only access FT or Business Class lounge