XTEJ1859+226 early photometry (update) YYMMDD(UT) mag observer 991012.199 15.00U (from IAUCs) 991012.199 15.15R (from IAUCs) 991012.199 15.50V (from IAUCs) 991012.199 15.75B (from IAUCs) 991013.849 15.04R (from IAUCs) 991013.849 15.47V (from IAUCs) 991013.849 16.03B (from IAUCs) 991013.900 14.88I (from IAUCs) 991013.900 15.02R (from IAUCs) 991013.900 15.31V (from IAUCs) 991014.180 14.958I (from IAUCs) 991014.180 15.218U (from IAUCs) 991014.180 15.255R (from IAUCs) 991014.180 15.527V (from IAUCs) 991014.180 15.865B (from IAUCs) 991016.381 15.30C (Ouda team) 991016.537 15.35C (Ouda team) 991017.408 15.49C (Ouda team) 991017.492 15.54C (Ouda team)