Title: An Optically-Discovered Outburst from XTE J1859+226 Authors: Bellm E.C., Wang Y., van Roestel J., Phillipson R.A., Coughlin M.W., Tomsick J.A., Groom S.L., Healy B., Purdum J., Rusholme B., Sollerman J., Bealo P., Lora S., Muyllaert E., Peretto I., Schwendeman E.J. Figure: UV/Optical outburst lightcurve for XTE J1859+226 ================================================================================ Byte-by-byte Description of file: dbf1a.txt -------------------------------------------------------------------------------- Bytes Format Units Label Explanations -------------------------------------------------------------------------------- 1- 18 F18.12 d mjd Time; TDB Modified Julian Date 20- 24 F5.2 mag mag ? Apparent AB magnitude in Filter 26- 29 F4.2 mag e_mag ? Uncertainty in mag 31- 35 F5.2 mag magLim ? The 5-sigma limiting AB magnitude in Filter 37- 40 A4 --- filter Bandpass filter name 42- 46 A5 --- survey Source of data -------------------------------------------------------------------------------- 59258.513950000051 19.43 0.29 V AAVSO 59265.474400000181 19.30 0.76 V AAVSO 59269.485280000139 20.98 0.68 V AAVSO 59269.485280000139 20.97 0.68 V AAVSO 59269.492939999793 21.09 0.74 R AAVSO 59269.492939999793 21.07 0.74 R AAVSO 59269.500560000073 18.78 1.00 I AAVSO 59269.501490000170 19.31 1.05 I AAVSO 59255.267399999779 18.10 CV AAVSO 59258.263900000136 18.10 CV AAVSO 59264.243100000080 18.10 CV AAVSO 59270.094500000123 18.10 CV AAVSO 59249.550567099825 18.82 0.06 r ZTF 59249.553530099802 18.86 0.06 r ZTF 59249.556493099779 18.81 0.06 r ZTF 59249.559456000105 18.91 0.06 r ZTF 59249.562419000082 18.84 0.06 r ZTF 59251.550208299886 18.60 0.06 r ZTF 59251.553136600181 18.63 0.07 r ZTF 59251.556076399982 18.50 0.05 r ZTF 59251.559016199782 18.51 0.06 r ZTF 59251.561956000049 18.41 0.05 r ZTF 59252.548761600163 18.49 0.03 r ZTF 59252.551724500023 18.59 0.03 r ZTF 59252.554675899912 18.43 0.03 r ZTF 59252.557650499977 18.46 0.03 r ZTF 59252.560613399837 18.50 0.03 r ZTF 59253.549502300099 18.54 0.04 r ZTF 59253.552453699987 18.57 0.04 r ZTF 59253.555416699965 18.48 0.04 r ZTF 59253.558379599825 18.56 0.04 r ZTF 59253.561342599802 18.53 0.04 r ZTF 59254.550972199999 18.68 0.05 r ZTF 59254.553888900205 18.53 0.10 r ZTF 59254.556793999858 18.67 0.05 r ZTF 59255.549907399807 18.76 0.05 r ZTF 59255.552986099850 18.71 0.04 r ZTF 59255.556053199805 18.80 0.04 r ZTF 59255.559120399877 18.74 0.04 r ZTF 59255.562164399773 18.83 0.06 r ZTF 59256.530544000212 19.30 0.06 g ZTF 59256.547650500201 18.73 0.04 r ZTF 59256.550717600156 18.79 0.04 r ZTF 59256.553784700111 18.83 0.04 r ZTF 59256.556851900183 18.82 0.04 r ZTF 59256.559895799961 18.88 0.05 r ZTF 59258.545080999844 19.21 0.14 r ZTF 59258.548090300057 19.39 0.12 r ZTF 59258.551099500153 19.06 0.09 r ZTF 59258.557129600085 19.19 0.15 r ZTF 59262.543252300005 19.75 0.13 r ZTF 59262.546284699813 19.67 0.11 r ZTF 59262.549328700174 19.75 0.11 r ZTF 59262.552372700069 19.95 0.12 r ZTF 59262.555416699965 19.99 0.14 r ZTF 59263.532581000123 20.25 g ZTF 59266.514930599835 19.91 g ZTF 59266.533229200169 19.84 r ZTF 59268.513032400049 21.03 g ZTF 59270.493449099828 19.54 r ZTF 59270.530567099806 19.93 g ZTF 59274.491249999963 19.47 g ZTF 59274.524699099828 19.63 r ZTF 59253.564671599772 18.95 0.04 g P60 59253.570071000140 18.46 0.07 i P60 59253.528259700157 18.67 0.10 r P60 59253.567363900132 18.63 0.05 r P60 59252.007828012735 18.36 0.09 V UVOT 59252.902535548841 18.51 0.13 V UVOT 59255.562818549653 20.57 0.15 UVW1 UVOT 59259.739384797918 21.32 0.25 UVW1 UVOT 59267.761774281367 19.11 0.28 V UVOT 59261.661304230904 21.35 UVW2 UVOT 59261.987201640048 18.67 V UVOT 59263.645513333220 18.68 V UVOT 59265.238428799305 18.74 V UVOT 59266.171206160878 21.15 UVM2 UVOT 59273.291346476391 21.37 UVW2 UVOT