[vsnet-alert 19740] AG Dra brighter
Hiroyuki Maehara
h.maehara at oao.nao.ac.jp
Mon Apr 18 17:47:44 JST 2016
According to the recent KWS data, the symbiotic binary AG Dra has
brightened to V mag ~ 9.4.
# The onset of the outburst was already reported by Munari et al.
# 2015, ATEL #7582.
The object remained at roughly constant brightness (V = 9.75; Ic = 8.25)
from January 30 to April 1. On April 7, the object brightened to V=9.36
and Ic=8.01.
http://kws.cetus-net.org/~maehara/VSdata.py?object=AG+Dra&resolver=&plot=1&obs_ys=2016&obs_ms=01&obs_ds=01&obs_ye=&obs_me=&obs_de=&submit=Send+query
object date(UT) mag. code err.
DRAAG 20160130.87928 8.251Ic KW2 0.019
DRAAG 20160130.87931 9.778V KW2 0.044
DRAAG 20160130.87969 8.248Ic KW2 0.019
DRAAG 20160130.87971 9.760V KW2 0.044
DRAAG 20160203.88716 8.270Ic KW2 0.039
DRAAG 20160203.88719 9.842V KW2 0.072
DRAAG 20160203.88758 8.258Ic KW2 0.039
DRAAG 20160203.88759 9.808V KW2 0.074
DRAAG 20160209.88022 9.886V KW2 0.049
DRAAG 20160210.88731 8.342Ic KW2 0.068
DRAAG 20160210.88734 9.935V KW2 0.122
DRAAG 20160210.88773 8.270Ic KW2 0.067
DRAAG 20160210.88775 9.840V KW2 0.120
DRAAG 20160211.85953 8.205Ic KW2 0.015
DRAAG 20160211.85954 9.731V KW2 0.031
DRAAG 20160211.85993 8.221Ic KW2 0.015
DRAAG 20160211.85995 9.811V KW2 0.033
DRAAG 20160215.85794 8.250Ic KW2 0.015
DRAAG 20160215.85796 9.805V KW2 0.037
DRAAG 20160215.85836 8.219Ic KW2 0.015
DRAAG 20160215.85838 9.832V KW2 0.038
DRAAG 20160217.84310 8.239Ic KW2 0.013
DRAAG 20160217.84312 9.773V KW2 0.025
DRAAG 20160217.84351 8.250Ic KW2 0.013
DRAAG 20160217.84353 9.780V KW2 0.025
DRAAG 20160218.82792 8.269Ic KW2 0.017
DRAAG 20160218.82836 8.192Ic KW2 0.016
DRAAG 20160218.87106 8.298Ic KW2 0.022
DRAAG 20160218.87150 8.219Ic KW2 0.021
DRAAG 20160225.84595 8.299Ic KW2 0.020
DRAAG 20160225.84597 9.927V KW2 0.051
DRAAG 20160225.84635 8.219Ic KW2 0.020
DRAAG 20160225.84638 9.741V KW2 0.043
DRAAG 20160226.81324 8.286Ic KW2 0.047
DRAAG 20160226.81325 9.646V KW2 0.139
DRAAG 20160226.81368 8.268Ic KW2 0.044
DRAAG 20160226.81370 9.719V KW2 0.139
DRAAG 20160307.73618 8.263Ic KW2 0.023
DRAAG 20160307.73620 9.717V KW2 0.049
DRAAG 20160307.73657 8.233Ic KW2 0.023
DRAAG 20160307.73659 9.715V KW2 0.050
DRAAG 20160314.83337 8.214Ic KW2 0.014
DRAAG 20160314.83339 9.744V KW2 0.030
DRAAG 20160314.83378 8.249Ic KW2 0.014
DRAAG 20160314.83381 9.786V KW2 0.031
DRAAG 20160316.80534 8.226Ic KW2 0.013
DRAAG 20160316.80535 9.761V KW2 0.026
DRAAG 20160316.80573 8.233Ic KW2 0.013
DRAAG 20160316.80575 9.696V KW2 0.025
DRAAG 20160319.80575 8.218Ic KW2 0.014
DRAAG 20160319.80576 9.762V KW2 0.029
DRAAG 20160319.80617 8.250Ic KW2 0.014
DRAAG 20160319.80618 9.769V KW2 0.030
DRAAG 20160320.78090 8.210Ic KW2 0.014
DRAAG 20160320.78091 9.684V KW2 0.027
DRAAG 20160320.78132 8.227Ic KW2 0.014
DRAAG 20160320.78133 9.755V KW2 0.029
DRAAG 20160320.82483 9.757V KW2 0.026
DRAAG 20160320.82525 9.786V KW2 0.027
DRAAG 20160321.78101 8.217Ic KW2 0.016
DRAAG 20160321.78103 9.732V KW2 0.032
DRAAG 20160321.78144 8.231Ic KW2 0.016
DRAAG 20160321.78145 9.753V KW2 0.033
DRAAG 20160321.82461 9.787V KW2 0.031
DRAAG 20160321.82503 9.798V KW2 0.031
DRAAG 20160322.78823 8.206Ic KW2 0.028
DRAAG 20160322.78834 9.875V KW2 0.062
DRAAG 20160322.78865 8.210Ic KW2 0.026
DRAAG 20160322.78876 9.712V KW2 0.052
DRAAG 20160324.74921 8.228Ic KW2 0.019
DRAAG 20160324.74922 9.779V KW2 0.043
DRAAG 20160324.74964 8.226Ic KW2 0.019
DRAAG 20160324.74966 9.705V KW2 0.041
DRAAG 20160324.79277 9.746V KW2 0.043
DRAAG 20160324.79318 9.746V KW2 0.043
DRAAG 20160325.78354 8.259Ic KW2 0.018
DRAAG 20160325.78356 9.731V KW2 0.038
DRAAG 20160325.78397 8.195Ic KW2 0.017
DRAAG 20160325.78398 9.719V KW2 0.039
DRAAG 20160325.82749 9.845V KW2 0.046
DRAAG 20160325.82791 9.889V KW2 0.046
DRAAG 20160326.82486 8.286Ic KW2 0.021
DRAAG 20160326.82488 9.924V KW2 0.057
DRAAG 20160326.82530 8.259Ic KW2 0.020
DRAAG 20160326.82532 9.873V KW2 0.056
DRAAG 20160327.77347 8.221Ic KW2 0.016
DRAAG 20160327.77350 9.786V KW2 0.036
DRAAG 20160327.77390 8.215Ic KW2 0.016
DRAAG 20160327.77392 9.734V KW2 0.034
DRAAG 20160327.80620 9.763V KW2 0.040
DRAAG 20160327.80664 9.764V KW2 0.040
DRAAG 20160328.76566 9.787V KW2 0.038
DRAAG 20160328.76609 9.715V KW2 0.036
DRAAG 20160330.78209 8.196Ic KW2 0.022
DRAAG 20160330.78212 9.631V KW2 0.047
DRAAG 20160330.78252 8.193Ic KW2 0.022
DRAAG 20160330.78253 9.772V KW2 0.054
DRAAG 20160330.82520 9.792V KW2 0.061
DRAAG 20160330.82561 9.742V KW2 0.057
DRAAG 20160401.74340 8.216Ic KW2 0.016
DRAAG 20160401.74343 9.766V KW2 0.036
DRAAG 20160401.74381 8.223Ic KW2 0.016
DRAAG 20160401.74382 9.756V KW2 0.036
DRAAG 20160407.68931 8.022Ic KW2 0.010
DRAAG 20160407.68933 9.363V KW2 0.020
DRAAG 20160407.68970 8.004Ic KW2 0.012
DRAAG 20160407.68972 9.357V KW2 0.021
DRAAG 20160408.71558 9.320V KW2 0.129
DRAAG 20160408.71598 9.396V KW2 0.122
DRAAG 20160408.75784 9.266V KW2 0.040
DRAAG 20160408.75825 9.270V KW2 0.031
DRAAG 20160411.73767 9.608V KW2 0.016
DRAAG 20160411.73808 9.594V KW2 0.016
DRAAG 20160411.77997 9.578V KW2 0.016
DRAAG 20160411.78038 9.573V KW2 0.016
DRAAG 20160414.68059 9.550V KW2 0.021
DRAAG 20160414.68061 8.105Ic KW2 0.014
DRAAG 20160414.68096 9.671V KW2 0.023
DRAAG 20160414.68097 8.099Ic KW2 0.014
DRAAG 20160414.71896 9.596V KW2 0.020
DRAAG 20160414.71933 9.589V KW2 0.020
DRAAG 20160415.69642 9.482V KW2 0.016
DRAAG 20160415.69645 8.052Ic KW2 0.014
DRAAG 20160415.69679 9.480V KW2 0.016
DRAAG 20160415.69682 8.059Ic KW2 0.014
DRAAG 20160415.73552 9.481V KW2 0.016
DRAAG 20160415.73589 9.464V KW2 0.016
DRAAG 20160417.69388 9.463V KW2 0.027
DRAAG 20160417.69425 9.472V KW2 0.026
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