Delta Sco recent magnitudes YYYYMMDD(UT) mag observer 20010104.855 20 (T. Watanabe) 20010106.080 20 (B. Monard) 20010107.080 19 (B. Monard) 20010113.253 20 (E. Muyllaert) 20010114.874 20 (Y. Watanabe) 20010115.874 21 (Y. Watanabe) 20010121.322 1.81 (S. Otero) 20010123.862 21 (Y. Atobe) 20010123.874 19 (Y. Watanabe)