[vsnet-ecl 11322] V1787 Cyg observations by K.Kubotera (11/May/2026)

21 May 2026


      object          YYMMDD(UT)        mag      code
CYGV1787        20260511.66727    12.857V  Kub.VSOLJ
CYGV1787        20260511.66795    12.893V  Kub.VSOLJ
CYGV1787        20260511.66865    12.873V  Kub.VSOLJ
CYGV1787        20260511.66934    12.886V  Kub.VSOLJ
CYGV1787        20260511.67003    12.891V  Kub.VSOLJ
CYGV1787        20260511.67073    12.940V  Kub.VSOLJ
CYGV1787        20260511.67142    12.920V  Kub.VSOLJ
CYGV1787        20260511.67212    12.962V  Kub.VSOLJ
CYGV1787        20260511.67281    12.863V  Kub.VSOLJ
CYGV1787        20260511.67351    12.968V  Kub.VSOLJ
CYGV1787        20260511.67420    12.940V  Kub.VSOLJ
CYGV1787        20260511.67490    12.891V  Kub.VSOLJ
CYGV1787        20260511.67559    12.947V  Kub.VSOLJ
CYGV1787        20260511.67628    12.975V  Kub.VSOLJ
CYGV1787        20260511.67698    12.953V  Kub.VSOLJ
CYGV1787        20260511.67767    12.962V  Kub.VSOLJ
CYGV1787        20260511.67837    12.955V  Kub.VSOLJ
CYGV1787        20260511.67906    12.920V  Kub.VSOLJ
CYGV1787        20260511.67976    12.961V  Kub.VSOLJ
CYGV1787        20260511.68045    12.916V  Kub.VSOLJ
CYGV1787        20260511.68115    12.968V  Kub.VSOLJ
CYGV1787        20260511.68184    12.972V  Kub.VSOLJ
CYGV1787        20260511.68253    12.987V  Kub.VSOLJ
CYGV1787        20260511.68323    13.001V  Kub.VSOLJ
CYGV1787        20260511.68392    12.954V  Kub.VSOLJ
CYGV1787        20260511.68462    12.992V  Kub.VSOLJ
CYGV1787        20260511.68531    13.016V  Kub.VSOLJ
CYGV1787        20260511.68601    13.010V  Kub.VSOLJ
CYGV1787        20260511.68670    13.034V  Kub.VSOLJ
CYGV1787        20260511.68740    13.040V  Kub.VSOLJ
CYGV1787        20260511.68809    13.022V  Kub.VSOLJ
CYGV1787        20260511.68878    13.061V  Kub.VSOLJ
CYGV1787        20260511.68948    13.038V  Kub.VSOLJ
CYGV1787        20260511.69017    13.028V  Kub.VSOLJ
CYGV1787        20260511.69087    13.059V  Kub.VSOLJ
CYGV1787        20260511.69156    12.974V  Kub.VSOLJ
CYGV1787        20260511.69226    13.074V  Kub.VSOLJ
CYGV1787        20260511.69295    13.081V  Kub.VSOLJ
CYGV1787        20260511.69365    13.071V  Kub.VSOLJ
CYGV1787        20260511.69434    13.047V  Kub.VSOLJ
CYGV1787        20260511.69503    13.016V  Kub.VSOLJ
CYGV1787        20260511.69573    13.063V  Kub.VSOLJ
CYGV1787        20260511.69642    13.069V  Kub.VSOLJ
CYGV1787        20260511.69712    13.032V  Kub.VSOLJ
CYGV1787        20260511.69781    13.076V  Kub.VSOLJ
CYGV1787        20260511.69851    13.039V  Kub.VSOLJ
CYGV1787        20260511.69920    13.079V  Kub.VSOLJ
CYGV1787        20260511.69990    13.037V  Kub.VSOLJ
CYGV1787        20260511.70059    13.043V  Kub.VSOLJ
CYGV1787        20260511.70128    13.019V  Kub.VSOLJ
CYGV1787        20260511.70198    13.022V  Kub.VSOLJ
CYGV1787        20260511.70267    13.068V  Kub.VSOLJ
CYGV1787        20260511.70337    13.019V  Kub.VSOLJ
CYGV1787        20260511.70406    13.019V  Kub.VSOLJ
CYGV1787        20260511.70476    13.007V  Kub.VSOLJ
CYGV1787        20260511.70545    13.023V  Kub.VSOLJ
CYGV1787        20260511.70615    13.015V  Kub.VSOLJ
CYGV1787        20260511.70684    12.990V  Kub.VSOLJ
CYGV1787        20260511.70753    13.051V  Kub.VSOLJ
CYGV1787        20260511.70823    12.984V  Kub.VSOLJ
CYGV1787        20260511.70892    12.978V  Kub.VSOLJ
CYGV1787        20260511.70962    12.996V  Kub.VSOLJ
CYGV1787        20260511.71031    13.023V  Kub.VSOLJ
CYGV1787        20260511.71101    12.982V  Kub.VSOLJ
CYGV1787        20260511.71170    12.963V  Kub.VSOLJ
CYGV1787        20260511.71240    12.954V  Kub.VSOLJ
CYGV1787        20260511.71309    12.955V  Kub.VSOLJ
CYGV1787        20260511.71378    12.933V  Kub.VSOLJ
CYGV1787        20260511.71448    12.975V  Kub.VSOLJ
CYGV1787        20260511.71517    12.958V  Kub.VSOLJ
CYGV1787        20260511.71587    12.959V  Kub.VSOLJ
CYGV1787        20260511.71656    12.979V  Kub.VSOLJ
CYGV1787        20260511.71726    12.955V  Kub.VSOLJ
CYGV1787        20260511.71795    12.973V  Kub.VSOLJ
CYGV1787        20260511.71865    12.977V  Kub.VSOLJ
CYGV1787        20260511.71934    12.985V  Kub.VSOLJ
CYGV1787        20260511.72003    12.955V  Kub.VSOLJ
CYGV1787        20260511.72073    12.933V  Kub.VSOLJ
CYGV1787        20260511.72142    12.913V  Kub.VSOLJ
CYGV1787        20260511.72212    12.896V  Kub.VSOLJ
CYGV1787        20260511.72281    12.915V  Kub.VSOLJ
CYGV1787        20260511.72351    12.881V  Kub.VSOLJ
CYGV1787        20260511.72420    12.853V  Kub.VSOLJ
CYGV1787        20260511.72490    12.893V  Kub.VSOLJ
CYGV1787        20260511.72559    12.886V  Kub.VSOLJ
CYGV1787        20260511.72628    12.859V  Kub.VSOLJ
CYGV1787        20260511.72698    12.864V  Kub.VSOLJ
CYGV1787        20260511.72767    12.888V  Kub.VSOLJ
CYGV1787        20260511.72837    12.901V  Kub.VSOLJ
CYGV1787        20260511.72906    12.851V  Kub.VSOLJ
CYGV1787        20260511.72976    12.857V  Kub.VSOLJ
CYGV1787        20260511.73045    12.879V  Kub.VSOLJ
CYGV1787        20260511.73115    12.822V  Kub.VSOLJ
CYGV1787        20260511.73184    12.884V  Kub.VSOLJ
CYGV1787        20260511.73253    12.865V  Kub.VSOLJ
CYGV1787        20260511.73323    12.841V  Kub.VSOLJ
CYGV1787        20260511.73392    12.815V  Kub.VSOLJ
CYGV1787        20260511.73462    12.840V  Kub.VSOLJ
CYGV1787        20260511.73531    12.810V  Kub.VSOLJ
CYGV1787        20260511.73601    12.853V  Kub.VSOLJ
CYGV1787        20260511.73670    12.835V  Kub.VSOLJ
CYGV1787        20260511.73740    12.790V  Kub.VSOLJ
CYGV1787        20260511.73809    12.821V  Kub.VSOLJ
CYGV1787        20260511.73878    12.815V  Kub.VSOLJ
CYGV1787        20260511.73948    12.790V  Kub.VSOLJ
CYGV1787        20260511.74017    12.808V  Kub.VSOLJ
CYGV1787        20260511.74087    12.779V  Kub.VSOLJ
CYGV1787        20260511.74156    12.766V  Kub.VSOLJ
CYGV1787        20260511.74226    12.774V  Kub.VSOLJ
CYGV1787        20260511.74295    12.801V  Kub.VSOLJ
CYGV1787        20260511.74365    12.750V  Kub.VSOLJ
CYGV1787        20260511.74434    12.771V  Kub.VSOLJ
CYGV1787        20260511.74503    12.823V  Kub.VSOLJ
CYGV1787        20260511.74573    12.770V  Kub.VSOLJ
CYGV1787        20260511.74642    12.768V  Kub.VSOLJ
CYGV1787        20260511.74712    12.754V  Kub.VSOLJ
CYGV1787        20260511.74781    12.789V  Kub.VSOLJ
CYGV1787        20260511.74851    12.753V  Kub.VSOLJ
CYGV1787        20260511.74920    12.782V  Kub.VSOLJ
CYGV1787        20260511.74990    12.717V  Kub.VSOLJ
CYGV1787        20260511.75059    12.742V  Kub.VSOLJ
CYGV1787        20260511.75128    12.751V  Kub.VSOLJ
CYGV1787        20260511.75198    12.719V  Kub.VSOLJ
CYGV1787        20260511.75267    12.718V  Kub.VSOLJ
CYGV1787        20260511.75337    12.743V  Kub.VSOLJ
CYGV1787        20260511.75406    12.722V  Kub.VSOLJ
CYGV1787        20260511.75476    12.747V  Kub.VSOLJ
CYGV1787        20260511.75545    12.723V  Kub.VSOLJ
CYGV1787        20260511.75615    12.723V  Kub.VSOLJ
CYGV1787        20260511.75684    12.717V  Kub.VSOLJ
CYGV1787        20260511.75753    12.727V  Kub.VSOLJ
CYGV1787        20260511.75823    12.725V  Kub.VSOLJ
CYGV1787        20260511.75892    12.725V  Kub.VSOLJ
CYGV1787        20260511.75962    12.696V  Kub.VSOLJ
CYGV1787        20260511.76031    12.680V  Kub.VSOLJ
CYGV1787        20260511.76101    12.706V  Kub.VSOLJ
CYGV1787        20260511.76170    12.704V  Kub.VSOLJ
CYGV1787        20260511.76240    12.668V  Kub.VSOLJ
CYGV1787        20260511.76309    12.678V  Kub.VSOLJ
CYGV1787        20260511.76378    12.684V  Kub.VSOLJ
CYGV1787        20260511.76448    12.699V  Kub.VSOLJ
CYGV1787        20260511.76517    12.703V  Kub.VSOLJ
CYGV1787        20260511.76587    12.682V  Kub.VSOLJ
CYGV1787        20260511.76656    12.675V  Kub.VSOLJ
CYGV1787        20260511.76726    12.664V  Kub.VSOLJ
CYGV1787        20260511.76795    12.653V  Kub.VSOLJ
CYGV1787        20260511.76865    12.648V  Kub.VSOLJ
CYGV1787        20260511.76934    12.674V  Kub.VSOLJ
CYGV1787        20260511.77003    12.672V  Kub.VSOLJ
CYGV1787        20260511.77073    12.662V  Kub.VSOLJ
CYGV1787        20260511.77142    12.685V  Kub.VSOLJ
CYGV1787        20260511.77212    12.683V  Kub.VSOLJ
CYGV1787        20260511.77281    12.651V  Kub.VSOLJ
CYGV1787        20260511.77351    12.693V  Kub.VSOLJ
CYGV1787        20260511.77420    12.640V  Kub.VSOLJ
CYGV1787        20260511.77490    12.637V  Kub.VSOLJ
CYGV1787        20260511.77559    12.616V  Kub.VSOLJ
CYGV1787        20260511.77628    12.617V  Kub.VSOLJ

observer: K.Kubotera (Kanagawa,Japan)
instruments: 16L F4.8+BJ41L Expos: 50s

minII CYGV1787 2461172.1966 0.0003 Hel Kub.VSOLJ n=158 V (calculated by Nagai)

V1787 Cyg JD(hel)=2461172.1966 C=2461172.1647 E=2402.5 O-C=+0.0319 V

min=2457618.88305+1.4789934xE (ASASSN-VJ203745.27+551631.0, EA)


           - 11/May/2026 V1787 Cyg (By K.Kubotera) -
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    +-----------------+-----------------+-----------------+--
   16                17                18                19   (UT)

K.Nagai

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