[vsnet-ecl 8703] DK Per observations by H.Suzuki (1/Oct/2021)

object YYMMDD(UT) mag code PERDK 20211001.66461 11.617V Suz.VSOLJ PERDK 20211001.66531 11.618V Suz.VSOLJ PERDK 20211001.66603 11.622V Suz.VSOLJ PERDK 20211001.66672 11.632V Suz.VSOLJ PERDK 20211001.66743 11.635V Suz.VSOLJ PERDK 20211001.66815 11.653V Suz.VSOLJ PERDK 20211001.66884 11.661V Suz.VSOLJ PERDK 20211001.66956 11.671V Suz.VSOLJ PERDK 20211001.67025 11.677V Suz.VSOLJ PERDK 20211001.67097 11.680V Suz.VSOLJ PERDK 20211001.67168 11.696V Suz.VSOLJ PERDK 20211001.67238 11.704V Suz.VSOLJ PERDK 20211001.67309 11.721V Suz.VSOLJ PERDK 20211001.67378 11.738V Suz.VSOLJ PERDK 20211001.67450 11.745V Suz.VSOLJ PERDK 20211001.67520 11.748V Suz.VSOLJ PERDK 20211001.67591 11.757V Suz.VSOLJ PERDK 20211001.67661 11.778V Suz.VSOLJ PERDK 20211001.67731 11.799V Suz.VSOLJ PERDK 20211001.67802 11.795V Suz.VSOLJ PERDK 20211001.67873 11.806V Suz.VSOLJ PERDK 20211001.67943 11.811V Suz.VSOLJ PERDK 20211001.68014 11.828V Suz.VSOLJ PERDK 20211001.68086 11.836V Suz.VSOLJ PERDK 20211001.68155 11.849V Suz.VSOLJ PERDK 20211001.68226 11.876V Suz.VSOLJ PERDK 20211001.68297 11.886V Suz.VSOLJ PERDK 20211001.68367 11.906V Suz.VSOLJ PERDK 20211001.68437 11.912V Suz.VSOLJ PERDK 20211001.68507 11.933V Suz.VSOLJ PERDK 20211001.68578 11.943V Suz.VSOLJ PERDK 20211001.68648 11.952V Suz.VSOLJ PERDK 20211001.68720 11.974V Suz.VSOLJ PERDK 20211001.68791 11.979V Suz.VSOLJ PERDK 20211001.68860 11.998V Suz.VSOLJ PERDK 20211001.68931 12.023V Suz.VSOLJ PERDK 20211001.69002 12.036V Suz.VSOLJ PERDK 20211001.69072 12.044V Suz.VSOLJ PERDK 20211001.69142 12.067V Suz.VSOLJ PERDK 20211001.69213 12.076V Suz.VSOLJ PERDK 20211001.69285 12.101V Suz.VSOLJ PERDK 20211001.69355 12.103V Suz.VSOLJ PERDK 20211001.69426 12.131V Suz.VSOLJ PERDK 20211001.69497 12.148V Suz.VSOLJ PERDK 20211001.69566 12.168V Suz.VSOLJ PERDK 20211001.69638 12.185V Suz.VSOLJ PERDK 20211001.69707 12.181V Suz.VSOLJ PERDK 20211001.69778 12.206V Suz.VSOLJ PERDK 20211001.69848 12.230V Suz.VSOLJ PERDK 20211001.69920 12.249V Suz.VSOLJ PERDK 20211001.69991 12.279V Suz.VSOLJ PERDK 20211001.70060 12.291V Suz.VSOLJ PERDK 20211001.70131 12.290V Suz.VSOLJ PERDK 20211001.70203 12.316V Suz.VSOLJ PERDK 20211001.70273 12.322V Suz.VSOLJ PERDK 20211001.70344 12.353V Suz.VSOLJ PERDK 20211001.70413 12.355V Suz.VSOLJ PERDK 20211001.70483 12.377V Suz.VSOLJ PERDK 20211001.70556 12.389V Suz.VSOLJ PERDK 20211001.70626 12.394V Suz.VSOLJ PERDK 20211001.70696 12.434V Suz.VSOLJ PERDK 20211001.70767 12.430V Suz.VSOLJ PERDK 20211001.70837 12.456V Suz.VSOLJ PERDK 20211001.70907 12.475V Suz.VSOLJ PERDK 20211001.70979 12.476V Suz.VSOLJ PERDK 20211001.71049 12.510V Suz.VSOLJ PERDK 20211001.71118 12.494V Suz.VSOLJ PERDK 20211001.71191 12.522V Suz.VSOLJ PERDK 20211001.71262 12.534V Suz.VSOLJ PERDK 20211001.71330 12.550V Suz.VSOLJ PERDK 20211001.71402 12.551V Suz.VSOLJ PERDK 20211001.71471 12.560V Suz.VSOLJ PERDK 20211001.71542 12.547V Suz.VSOLJ PERDK 20211001.71612 12.565V Suz.VSOLJ PERDK 20211001.71682 12.578V Suz.VSOLJ PERDK 20211001.71753 12.567V Suz.VSOLJ PERDK 20211001.71825 12.591V Suz.VSOLJ PERDK 20211001.71895 12.575V Suz.VSOLJ PERDK 20211001.71966 12.567V Suz.VSOLJ PERDK 20211001.72037 12.579V Suz.VSOLJ PERDK 20211001.72106 12.569V Suz.VSOLJ PERDK 20211001.72178 12.564V Suz.VSOLJ PERDK 20211001.72248 12.570V Suz.VSOLJ PERDK 20211001.72319 12.562V Suz.VSOLJ PERDK 20211001.72389 12.551V Suz.VSOLJ PERDK 20211001.72461 12.533V Suz.VSOLJ PERDK 20211001.72530 12.524V Suz.VSOLJ PERDK 20211001.72602 12.510V Suz.VSOLJ PERDK 20211001.72812 12.470V Suz.VSOLJ PERDK 20211001.72883 12.470V Suz.VSOLJ PERDK 20211001.72953 12.453V Suz.VSOLJ PERDK 20211001.73025 12.450V Suz.VSOLJ PERDK 20211001.73096 12.426V Suz.VSOLJ PERDK 20211001.73166 12.408V Suz.VSOLJ PERDK 20211001.73236 12.407V Suz.VSOLJ PERDK 20211001.73307 12.375V Suz.VSOLJ PERDK 20211001.73377 12.361V Suz.VSOLJ PERDK 20211001.73447 12.337V Suz.VSOLJ PERDK 20211001.73520 12.332V Suz.VSOLJ PERDK 20211001.73589 12.299V Suz.VSOLJ PERDK 20211001.73659 12.284V Suz.VSOLJ PERDK 20211001.73730 12.264V Suz.VSOLJ PERDK 20211001.73800 12.255V Suz.VSOLJ PERDK 20211001.73869 12.248V Suz.VSOLJ PERDK 20211001.73941 12.200V Suz.VSOLJ PERDK 20211001.74012 12.201V Suz.VSOLJ PERDK 20211001.74083 12.177V Suz.VSOLJ PERDK 20211001.74153 12.158V Suz.VSOLJ PERDK 20211001.74225 12.152V Suz.VSOLJ PERDK 20211001.74294 12.139V Suz.VSOLJ PERDK 20211001.74366 12.117V Suz.VSOLJ PERDK 20211001.74435 12.095V Suz.VSOLJ PERDK 20211001.74506 12.073V Suz.VSOLJ PERDK 20211001.74576 12.078V Suz.VSOLJ PERDK 20211001.74648 12.061V Suz.VSOLJ PERDK 20211001.74719 12.041V Suz.VSOLJ PERDK 20211001.74789 12.014V Suz.VSOLJ PERDK 20211001.74858 12.012V Suz.VSOLJ PERDK 20211001.74929 11.983V Suz.VSOLJ PERDK 20211001.75000 11.977V Suz.VSOLJ PERDK 20211001.75072 11.954V Suz.VSOLJ PERDK 20211001.75141 11.948V Suz.VSOLJ PERDK 20211001.75212 11.948V Suz.VSOLJ PERDK 20211001.75284 11.931V Suz.VSOLJ PERDK 20211001.75354 11.914V Suz.VSOLJ PERDK 20211001.75424 11.887V Suz.VSOLJ PERDK 20211001.75495 11.893V Suz.VSOLJ PERDK 20211001.75564 11.866V Suz.VSOLJ PERDK 20211001.75637 11.863V Suz.VSOLJ PERDK 20211001.75707 11.850V Suz.VSOLJ PERDK 20211001.75775 11.841V Suz.VSOLJ PERDK 20211001.75847 11.829V Suz.VSOLJ PERDK 20211001.75918 11.812V Suz.VSOLJ PERDK 20211001.75988 11.793V Suz.VSOLJ PERDK 20211001.76059 11.782V Suz.VSOLJ PERDK 20211001.76131 11.776V Suz.VSOLJ PERDK 20211001.76341 11.734V Suz.VSOLJ PERDK 20211001.76412 11.744V Suz.VSOLJ PERDK 20211001.76483 11.729V Suz.VSOLJ PERDK 20211001.76554 11.705V Suz.VSOLJ PERDK 20211001.76625 11.696V Suz.VSOLJ PERDK 20211001.76694 11.683V Suz.VSOLJ PERDK 20211001.76767 11.679V Suz.VSOLJ PERDK 20211001.76837 11.666V Suz.VSOLJ PERDK 20211001.76909 11.665V Suz.VSOLJ PERDK 20211001.76978 11.646V Suz.VSOLJ PERDK 20211001.77050 11.636V Suz.VSOLJ PERDK 20211001.77119 11.636V Suz.VSOLJ PERDK 20211001.77190 11.639V Suz.VSOLJ PERDK 20211001.77260 11.606V Suz.VSOLJ PERDK 20211001.77331 11.608V Suz.VSOLJ PERDK 20211001.77404 11.600V Suz.VSOLJ PERDK 20211001.77473 11.585V Suz.VSOLJ PERDK 20211001.77544 11.565V Suz.VSOLJ PERDK 20211001.77615 11.564V Suz.VSOLJ PERDK 20211001.77685 11.568V Suz.VSOLJ PERDK 20211001.77757 11.559V Suz.VSOLJ PERDK 20211001.77826 11.562V Suz.VSOLJ PERDK 20211001.77897 11.521V Suz.VSOLJ PERDK 20211001.77968 11.529V Suz.VSOLJ PERDK 20211001.78041 11.515V Suz.VSOLJ PERDK 20211001.78111 11.516V Suz.VSOLJ PERDK 20211001.78181 11.502V Suz.VSOLJ PERDK 20211001.78251 11.499V Suz.VSOLJ PERDK 20211001.78323 11.497V Suz.VSOLJ PERDK 20211001.78392 11.494V Suz.VSOLJ PERDK 20211001.78464 11.480V Suz.VSOLJ PERDK 20211001.78535 11.475V Suz.VSOLJ PERDK 20211001.78604 11.454V Suz.VSOLJ PERDK 20211001.78675 11.452V Suz.VSOLJ PERDK 20211001.78747 11.456V Suz.VSOLJ PERDK 20211001.78817 11.455V Suz.VSOLJ PERDK 20211001.78888 11.438V Suz.VSOLJ PERDK 20211001.78958 11.439V Suz.VSOLJ PERDK 20211001.79028 11.430V Suz.VSOLJ PERDK 20211001.79100 11.427V Suz.VSOLJ PERDK 20211001.79170 11.425V Suz.VSOLJ PERDK 20211001.79240 11.418V Suz.VSOLJ PERDK 20211001.79311 11.412V Suz.VSOLJ PERDK 20211001.79382 11.402V Suz.VSOLJ PERDK 20211001.79451 11.397V Suz.VSOLJ PERDK 20211001.79523 11.398V Suz.VSOLJ PERDK 20211001.79594 11.384V Suz.VSOLJ PERDK 20211001.79663 11.388V Suz.VSOLJ PERDK 20211001.79734 11.374V Suz.VSOLJ PERDK 20211001.79804 11.365V Suz.VSOLJ PERDK 20211001.79875 11.369V Suz.VSOLJ PERDK 20211001.79947 11.370V Suz.VSOLJ PERDK 20211001.80017 11.354V Suz.VSOLJ PERDK 20211001.80088 11.362V Suz.VSOLJ PERDK 20211001.80159 11.366V Suz.VSOLJ PERDK 20211001.80229 11.364V Suz.VSOLJ PERDK 20211001.80299 11.342V Suz.VSOLJ PERDK 20211001.80369 11.348V Suz.VSOLJ PERDK 20211001.80441 11.338V Suz.VSOLJ PERDK 20211001.80510 11.344V Suz.VSOLJ PERDK 20211001.80581 11.343V Suz.VSOLJ PERDK 20211001.80653 11.349V Suz.VSOLJ PERDK 20211001.80722 11.341V Suz.VSOLJ PERDK 20211001.80794 11.338V Suz.VSOLJ PERDK 20211001.80865 11.335V Suz.VSOLJ PERDK 20211001.80934 11.328V Suz.VSOLJ PERDK 20211001.81005 11.335V Suz.VSOLJ PERDK 20211001.81075 11.319V Suz.VSOLJ PERDK 20211001.81146 11.329V Suz.VSOLJ PERDK 20211001.81356 11.314V Suz.VSOLJ PERDK 20211001.81427 11.318V Suz.VSOLJ PERDK 20211001.81498 11.312V Suz.VSOLJ PERDK 20211001.81569 11.316V Suz.VSOLJ PERDK 20211001.81639 11.307V Suz.VSOLJ PERDK 20211001.81712 11.318V Suz.VSOLJ PERDK 20211001.81779 11.319V Suz.VSOLJ PERDK 20211001.81921 11.324V Suz.VSOLJ PERDK 20211001.81993 11.317V Suz.VSOLJ PERDK 20211001.82062 11.305V Suz.VSOLJ PERDK 20211001.82133 11.326V Suz.VSOLJ PERDK 20211001.82273 11.305V Suz.VSOLJ PERDK 20211001.82346 11.308V Suz.VSOLJ PERDK 20211001.82418 11.308V Suz.VSOLJ PERDK 20211001.82486 11.314V Suz.VSOLJ PERDK 20211001.82559 11.314V Suz.VSOLJ PERDK 20211001.82699 11.295V Suz.VSOLJ PERDK 20211001.82841 11.306V Suz.VSOLJ PERDK 20211001.82912 11.307V Suz.VSOLJ PERDK 20211001.82983 11.309V Suz.VSOLJ PERDK 20211001.83053 11.310V Suz.VSOLJ PERDK 20211001.83125 11.310V Suz.VSOLJ Observer: H.Suzuki(Tokyo, Japan) Telescope: 25cmSCT f=1600mm Camera: Moravian C3-26000(Temp:-15C, Binning:3X3, Gain:0dB) Filter: L.E.T.; V Exp.Time: 60" Capture Software: SIPS Ver3.32 Photometry Software: SIPS Ver3.32 Comp.Star: 000-BNR-327(AAVSO) B;11.487 V;10.907 Rc;10.510 Ic;10.138 CheckStar: 000-BNR-333(AAVSO) B;11.268 V;10.563 minI PERDK 2459489.2218 0.0001 Hel Suz.VSOLJ n=227 V (calculated by Nagai) DK Per JD(hel)=2459489.2218 C=2459489.2193 E=18909 O-C=+0.0025 V min=2442492.373+0.898876xE (GCVS5.1 02-Feb-2022) - 01/Oct/2021 DK Per (By H.Suzuki) - 11 + | | *********** + ***** | **** **** | **** *** 12 + *** *** | ** ** | ** *** + ******* | * | 13 + +----------+----------+----------+----------+----------+- 15 16 17 18 19 20 (UT)