[vsnet-ecl 8066] V2612 Oph observations by K.Nagai (20/Apr/2021)

K.Nagai pxs10547 at nifty.ne.jp
Sun Apr 25 13:26:43 JST 2021


object           YYMMDD(UT)        mag    code
OPHV2612        20210420.64564    9.774B  Nga.VSOLJ
OPHV2612        20210420.64882    9.783B  Nga.VSOLJ
OPHV2612        20210420.65199    9.736B  Nga.VSOLJ
OPHV2612        20210420.65517    9.757B  Nga.VSOLJ
OPHV2612        20210420.65834    9.785B  Nga.VSOLJ
OPHV2612        20210420.66152    9.785B  Nga.VSOLJ
OPHV2612        20210420.66470    9.777B  Nga.VSOLJ
OPHV2612        20210420.66787    9.828B  Nga.VSOLJ
OPHV2612        20210420.67105    9.825B  Nga.VSOLJ
OPHV2612        20210420.67422    9.814B  Nga.VSOLJ
OPHV2612        20210420.67740    9.827B  Nga.VSOLJ
OPHV2612        20210420.68058    9.851B  Nga.VSOLJ
OPHV2612        20210420.68375    9.876B  Nga.VSOLJ
OPHV2612        20210420.68693    9.867B  Nga.VSOLJ
OPHV2612        20210420.69010    9.902B  Nga.VSOLJ
OPHV2612        20210420.69328    9.890B  Nga.VSOLJ
OPHV2612        20210420.69646    9.928B  Nga.VSOLJ
OPHV2612        20210420.69963    9.938B  Nga.VSOLJ
OPHV2612        20210420.70281    9.968B  Nga.VSOLJ
OPHV2612        20210420.70598    9.993B  Nga.VSOLJ
OPHV2612        20210420.71234   10.021B  Nga.VSOLJ
OPHV2612        20210420.71551   10.036B  Nga.VSOLJ
OPHV2612        20210420.71869   10.049B  Nga.VSOLJ
OPHV2612        20210420.72186   10.070B  Nga.VSOLJ
OPHV2612        20210420.72503   10.077B  Nga.VSOLJ
OPHV2612        20210420.72822   10.094B  Nga.VSOLJ
OPHV2612        20210420.73139   10.100B  Nga.VSOLJ
OPHV2612        20210420.73457   10.112B  Nga.VSOLJ
OPHV2612        20210420.73774   10.115B  Nga.VSOLJ
OPHV2612        20210420.74093   10.096B  Nga.VSOLJ
OPHV2612        20210420.74410   10.090B  Nga.VSOLJ
OPHV2612        20210420.74728   10.053B  Nga.VSOLJ
OPHV2612        20210420.75045   10.066B  Nga.VSOLJ
OPHV2612        20210420.75362   10.020B  Nga.VSOLJ
OPHV2612        20210420.75681   10.014B  Nga.VSOLJ
OPHV2612        20210420.75998    9.980B  Nga.VSOLJ
OPHV2612        20210420.76316    9.953B  Nga.VSOLJ
OPHV2612        20210420.76633    9.926B  Nga.VSOLJ
OPHV2612        20210420.76950    9.912B  Nga.VSOLJ
OPHV2612        20210420.77269    9.882B  Nga.VSOLJ
OPHV2612        20210420.77586    9.878B  Nga.VSOLJ
OPHV2612        20210420.77904    9.849B  Nga.VSOLJ
OPHV2612        20210420.78856    9.828B  Nga.VSOLJ
OPHV2612        20210420.79174    9.807B  Nga.VSOLJ
OPHV2612        20210420.79492    9.804B  Nga.VSOLJ
OPHV2612        20210420.79809    9.789B  Nga.VSOLJ
OPHV2612        20210420.80126    9.785B  Nga.VSOLJ
OPHV2612        20210420.64441    9.259V  Nga.VSOLJ
OPHV2612        20210420.64758    9.264V  Nga.VSOLJ
OPHV2612        20210420.65075    9.271V  Nga.VSOLJ
OPHV2612        20210420.65394    9.273V  Nga.VSOLJ
OPHV2612        20210420.65711    9.285V  Nga.VSOLJ
OPHV2612        20210420.66029    9.316V  Nga.VSOLJ
OPHV2612        20210420.66346    9.296V  Nga.VSOLJ
OPHV2612        20210420.66664    9.304V  Nga.VSOLJ
OPHV2612        20210420.66981    9.311V  Nga.VSOLJ
OPHV2612        20210420.67299    9.340V  Nga.VSOLJ
OPHV2612        20210420.67617    9.326V  Nga.VSOLJ
OPHV2612        20210420.67934    9.354V  Nga.VSOLJ
OPHV2612        20210420.68252    9.379V  Nga.VSOLJ
OPHV2612        20210420.68569    9.391V  Nga.VSOLJ
OPHV2612        20210420.68887    9.391V  Nga.VSOLJ
OPHV2612        20210420.69205    9.414V  Nga.VSOLJ
OPHV2612        20210420.69522    9.425V  Nga.VSOLJ
OPHV2612        20210420.69840    9.448V  Nga.VSOLJ
OPHV2612        20210420.70157    9.445V  Nga.VSOLJ
OPHV2612        20210420.70475    9.465V  Nga.VSOLJ
OPHV2612        20210420.70793    9.500V  Nga.VSOLJ
OPHV2612        20210420.71110    9.509V  Nga.VSOLJ
OPHV2612        20210420.71428    9.525V  Nga.VSOLJ
OPHV2612        20210420.71745    9.544V  Nga.VSOLJ
OPHV2612        20210420.72062    9.585V  Nga.VSOLJ
OPHV2612        20210420.72381    9.589V  Nga.VSOLJ
OPHV2612        20210420.72698    9.610V  Nga.VSOLJ
OPHV2612        20210420.73016    9.602V  Nga.VSOLJ
OPHV2612        20210420.73333    9.606V  Nga.VSOLJ
OPHV2612        20210420.73650    9.596V  Nga.VSOLJ
OPHV2612        20210420.73969    9.588V  Nga.VSOLJ
OPHV2612        20210420.74286    9.582V  Nga.VSOLJ
OPHV2612        20210420.74604    9.570V  Nga.VSOLJ
OPHV2612        20210420.74921    9.556V  Nga.VSOLJ
OPHV2612        20210420.75240    9.538V  Nga.VSOLJ
OPHV2612        20210420.75557    9.502V  Nga.VSOLJ
OPHV2612        20210420.75875    9.490V  Nga.VSOLJ
OPHV2612        20210420.76192    9.460V  Nga.VSOLJ
OPHV2612        20210420.76509    9.441V  Nga.VSOLJ
OPHV2612        20210420.76828    9.409V  Nga.VSOLJ
OPHV2612        20210420.77145    9.379V  Nga.VSOLJ
OPHV2612        20210420.77463    9.370V  Nga.VSOLJ
OPHV2612        20210420.77780    9.357V  Nga.VSOLJ
OPHV2612        20210420.78097    9.347V  Nga.VSOLJ
OPHV2612        20210420.78416    9.345V  Nga.VSOLJ
OPHV2612        20210420.78733    9.314V  Nga.VSOLJ
OPHV2612        20210420.79051    9.294V  Nga.VSOLJ
OPHV2612        20210420.79368    9.275V  Nga.VSOLJ
OPHV2612        20210420.79685    9.284V  Nga.VSOLJ
OPHV2612        20210420.80003    9.276V  Nga.VSOLJ
OPHV2612        20210420.64670    8.670Ic  Nga.VSOLJ
OPHV2612        20210420.64987    8.669Ic  Nga.VSOLJ
OPHV2612        20210420.65306    8.684Ic  Nga.VSOLJ
OPHV2612        20210420.65623    8.674Ic  Nga.VSOLJ
OPHV2612        20210420.65941    8.691Ic  Nga.VSOLJ
OPHV2612        20210420.66258    8.703Ic  Nga.VSOLJ
OPHV2612        20210420.66575    8.709Ic  Nga.VSOLJ
OPHV2612        20210420.66894    8.704Ic  Nga.VSOLJ
OPHV2612        20210420.67211    8.735Ic  Nga.VSOLJ
OPHV2612        20210420.67528    8.745Ic  Nga.VSOLJ
OPHV2612        20210420.67846    8.728Ic  Nga.VSOLJ
OPHV2612        20210420.68163    8.758Ic  Nga.VSOLJ
OPHV2612        20210420.68481    8.774Ic  Nga.VSOLJ
OPHV2612        20210420.68799    8.801Ic  Nga.VSOLJ
OPHV2612        20210420.69117    8.796Ic  Nga.VSOLJ
OPHV2612        20210420.69434    8.814Ic  Nga.VSOLJ
OPHV2612        20210420.69751    8.832Ic  Nga.VSOLJ
OPHV2612        20210420.70069    8.868Ic  Nga.VSOLJ
OPHV2612        20210420.70387    8.888Ic  Nga.VSOLJ
OPHV2612        20210420.70705    8.893Ic  Nga.VSOLJ
OPHV2612        20210420.71022    8.919Ic  Nga.VSOLJ
OPHV2612        20210420.71339    8.926Ic  Nga.VSOLJ
OPHV2612        20210420.71657    8.949Ic  Nga.VSOLJ
OPHV2612        20210420.71975    8.964Ic  Nga.VSOLJ
OPHV2612        20210420.72293    8.982Ic  Nga.VSOLJ
OPHV2612        20210420.72610    8.978Ic  Nga.VSOLJ
OPHV2612        20210420.72927    8.986Ic  Nga.VSOLJ
OPHV2612        20210420.73245    9.004Ic  Nga.VSOLJ
OPHV2612        20210420.73562    9.005Ic  Nga.VSOLJ
OPHV2612        20210420.73881    9.011Ic  Nga.VSOLJ
OPHV2612        20210420.74198    8.976Ic  Nga.VSOLJ
OPHV2612        20210420.74516    8.953Ic  Nga.VSOLJ
OPHV2612        20210420.74833    8.962Ic  Nga.VSOLJ
OPHV2612        20210420.75150    8.930Ic  Nga.VSOLJ
OPHV2612        20210420.75469    8.888Ic  Nga.VSOLJ
OPHV2612        20210420.75786    8.906Ic  Nga.VSOLJ
OPHV2612        20210420.76104    8.867Ic  Nga.VSOLJ
OPHV2612        20210420.76421    8.826Ic  Nga.VSOLJ
OPHV2612        20210420.76740    8.831Ic  Nga.VSOLJ
OPHV2612        20210420.77057    8.817Ic  Nga.VSOLJ
OPHV2612        20210420.77374    8.775Ic  Nga.VSOLJ
OPHV2612        20210420.77692    8.764Ic  Nga.VSOLJ
OPHV2612        20210420.78009    8.761Ic  Nga.VSOLJ
OPHV2612        20210420.78326    8.733Ic  Nga.VSOLJ
OPHV2612        20210420.78645    8.741Ic  Nga.VSOLJ
OPHV2612        20210420.78962    8.719Ic  Nga.VSOLJ
OPHV2612        20210420.79280    8.697Ic  Nga.VSOLJ
OPHV2612        20210420.79597    8.688Ic  Nga.VSOLJ
OPHV2612        20210420.79916    8.684Ic  Nga.VSOLJ
---------------------------------------------------------------------
observer: K.Nagai (Kanagawa,Japan)
Instruments: 15L(F2) ST-402(KAF-402ME) , 0deg 2x2bin , B 120sec V 90sec I 60sec
comp. star TYC2-445.1117.1 8.98B 8.73V 8.48I
check star TYC2-445.1187.1
AIP4Win v.2.4.1, Aperture 5radius
error 0.008(B) 0.008(V) 0.007(I)
------------------------------------------------------------

minII OPHV2612 2459325.2354 0.0007 Hel Nga.VSOLJ n=47 B
minII OPHV2612 2459325.2343 0.0005 Hel Nga.VSOLJ n=50 V
minII OPHV2612 2459325.2336 0.0005 Hel Nga.VSOLJ n=49 Ic

V2612 Oph JD(hel)=2459325.2354 C=2459325.0669 E=18306.5 O-C=+0.1685 B
V2612 Oph JD(hel)=2459325.2343 C=2459325.0669 E=18306.5 O-C=+0.1674 V
V2612 Oph JD(hel)=2459325.2336 C=2459325.0669 E=18306.5 O-C=+0.1667 Ic

min=2452454.7107+0.375296xE (GCVS5.1 13-Jan-2021)


              - 20/Apr/2021 V2612 Oph (By K.Nagai) -
08 +                                                         
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    +----------+----------+----------+----------+----------+-
   15         16         17         18         19         20  (UT)

Kazuo Nagai / PXS10547 at nifty.ne.jp ( http://eclipsingbinary.web.fc2.com/ )


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