FN Sgr still bright YYYYMMDD(UT) mag observer 20000525.860 116 (B. Monard) 20000528.603 116 (T. Watanabe) 20000605.969 117 (B. Monard) 20000607.635 117 (T. Watanabe) 20000624.769 116 (B. Monard) 20000705.819 114 (B. Monard) 20000720.703 120 (T. Watanabe)