[vsnet-ecl 7366] OO Leo observations by K.Nagai (21/Mar/2020)

K.Nagai pxs10547 at nifty.ne.jp
Wed Apr 1 09:25:46 JST 2020


object         YYMMDD(UT)        mag    code
LEOOO        20200321.47627    11.073B  Nga.VSOLJ
LEOOO        20200321.47946    11.135B  Nga.VSOLJ
LEOOO        20200321.48263    11.135B  Nga.VSOLJ
LEOOO        20200321.48898    11.179B  Nga.VSOLJ
LEOOO        20200321.49215    11.145B  Nga.VSOLJ
LEOOO        20200321.49534    11.258B  Nga.VSOLJ
LEOOO        20200321.49851    11.163B  Nga.VSOLJ
LEOOO        20200321.50168    11.154B  Nga.VSOLJ
LEOOO        20200321.50486    11.235B  Nga.VSOLJ
LEOOO        20200321.50803    11.257B  Nga.VSOLJ
LEOOO        20200321.51122    11.300B  Nga.VSOLJ
LEOOO        20200321.51439    11.255B  Nga.VSOLJ
LEOOO        20200321.51756    11.332B  Nga.VSOLJ
LEOOO        20200321.52074    11.285B  Nga.VSOLJ
LEOOO        20200321.52391    11.297B  Nga.VSOLJ
LEOOO        20200321.52709    11.390B  Nga.VSOLJ
LEOOO        20200321.53027    11.370B  Nga.VSOLJ
LEOOO        20200321.53344    11.361B  Nga.VSOLJ
LEOOO        20200321.53662    11.467B  Nga.VSOLJ
LEOOO        20200321.53979    11.358B  Nga.VSOLJ
LEOOO        20200321.54932    11.393B  Nga.VSOLJ
LEOOO        20200321.55250    11.431B  Nga.VSOLJ
LEOOO        20200321.56203    11.479B  Nga.VSOLJ
LEOOO        20200321.56520    11.440B  Nga.VSOLJ
LEOOO        20200321.56838    11.455B  Nga.VSOLJ
LEOOO        20200321.57473    11.441B  Nga.VSOLJ
LEOOO        20200321.57791    11.431B  Nga.VSOLJ
LEOOO        20200321.58108    11.353B  Nga.VSOLJ
LEOOO        20200321.58426    11.361B  Nga.VSOLJ
LEOOO        20200321.58743    11.365B  Nga.VSOLJ
LEOOO        20200321.47503    10.639V  Nga.VSOLJ
LEOOO        20200321.47822    10.706V  Nga.VSOLJ
LEOOO        20200321.48139    10.700V  Nga.VSOLJ
LEOOO        20200321.48457    10.671V  Nga.VSOLJ
LEOOO        20200321.49093    10.738V  Nga.VSOLJ
LEOOO        20200321.49410    10.801V  Nga.VSOLJ
LEOOO        20200321.49727    10.789V  Nga.VSOLJ
LEOOO        20200321.50045    10.741V  Nga.VSOLJ
LEOOO        20200321.50362    10.807V  Nga.VSOLJ
LEOOO        20200321.50679    10.789V  Nga.VSOLJ
LEOOO        20200321.50998    10.824V  Nga.VSOLJ
LEOOO        20200321.51315    10.843V  Nga.VSOLJ
LEOOO        20200321.51633    10.869V  Nga.VSOLJ
LEOOO        20200321.51950    10.840V  Nga.VSOLJ
LEOOO        20200321.52267    10.844V  Nga.VSOLJ
LEOOO        20200321.52903    10.890V  Nga.VSOLJ
LEOOO        20200321.53221    10.928V  Nga.VSOLJ
LEOOO        20200321.53538    10.986V  Nga.VSOLJ
LEOOO        20200321.53855    10.968V  Nga.VSOLJ
LEOOO        20200321.54809    11.040V  Nga.VSOLJ
LEOOO        20200321.55126    10.991V  Nga.VSOLJ
LEOOO        20200321.55443    10.995V  Nga.VSOLJ
LEOOO        20200321.55762    11.071V  Nga.VSOLJ
LEOOO        20200321.56397    11.014V  Nga.VSOLJ
LEOOO        20200321.57031    10.971V  Nga.VSOLJ
LEOOO        20200321.57350    10.990V  Nga.VSOLJ
LEOOO        20200321.57667    10.994V  Nga.VSOLJ
LEOOO        20200321.57985    10.933V  Nga.VSOLJ
LEOOO        20200321.58302    10.935V  Nga.VSOLJ
LEOOO        20200321.58619    10.891V  Nga.VSOLJ
LEOOO        20200321.58938    10.923V  Nga.VSOLJ
LEOOO        20200321.48051    10.228Ic  Nga.VSOLJ
LEOOO        20200321.48369    10.231Ic  Nga.VSOLJ
LEOOO        20200321.48686    10.236Ic  Nga.VSOLJ
LEOOO        20200321.49005    10.244Ic  Nga.VSOLJ
LEOOO        20200321.49322    10.242Ic  Nga.VSOLJ
LEOOO        20200321.49639    10.258Ic  Nga.VSOLJ
LEOOO        20200321.49957    10.262Ic  Nga.VSOLJ
LEOOO        20200321.50274    10.279Ic  Nga.VSOLJ
LEOOO        20200321.50591    10.279Ic  Nga.VSOLJ
LEOOO        20200321.51227    10.296Ic  Nga.VSOLJ
LEOOO        20200321.51544    10.301Ic  Nga.VSOLJ
LEOOO        20200321.51862    10.335Ic  Nga.VSOLJ
LEOOO        20200321.52179    10.347Ic  Nga.VSOLJ
LEOOO        20200321.52498    10.367Ic  Nga.VSOLJ
LEOOO        20200321.52815    10.405Ic  Nga.VSOLJ
LEOOO        20200321.53132    10.418Ic  Nga.VSOLJ
LEOOO        20200321.53450    10.429Ic  Nga.VSOLJ
LEOOO        20200321.53767    10.438Ic  Nga.VSOLJ
LEOOO        20200321.54086    10.450Ic  Nga.VSOLJ
LEOOO        20200321.54403    10.473Ic  Nga.VSOLJ
LEOOO        20200321.55038    10.478Ic  Nga.VSOLJ
LEOOO        20200321.55355    10.517Ic  Nga.VSOLJ
LEOOO        20200321.55674    10.487Ic  Nga.VSOLJ
LEOOO        20200321.56308    10.511Ic  Nga.VSOLJ
LEOOO        20200321.56626    10.502Ic  Nga.VSOLJ
LEOOO        20200321.57262    10.494Ic  Nga.VSOLJ
LEOOO        20200321.58214    10.457Ic  Nga.VSOLJ
LEOOO        20200321.58531    10.435Ic  Nga.VSOLJ
LEOOO        20200321.58850    10.398Ic  Nga.VSOLJ
---------------------------------------------------------------------
observer: K.Nagai (Kanagawa,Japan)
Instruments: 15L(F2) ST-402(KAF-402ME) , 0deg 2x2bin , B 120sec V 90sec I 60sec
comp. star TYC2-267.173.1 10.92B 10.53V 10.14I
check star TYC2-267.432.1
AIP4Win v.2.4.0, Aperture 5radius
error 0.075(B) 0.044(V) 0.028(I)
------------------------------------------------------------

minI LEOOO 2458930.0702 0.0008 Hel Nga.VSOLJ n=30 B
minI LEOOO 2458930.0625 0.0016 Hel Nga.VSOLJ n=31 V
minI LEOOO 2458930.0682 0.0007 Hel Nga.VSOLJ n=29 Ic

OO Leo JD(hel)=2458930.0702 C=2458929.9508 E=15435 O-C=+0.1194 B
OO Leo JD(hel)=2458930.0625 C=2458929.9508 E=15435 O-C=+0.1117 V
OO Leo JD(hel)=2458930.0682 C=2458929.9508 E=15435 O-C=+0.1174 Ic

min=2452038.87+0.4464581xE (GCVS5 08/Jul/2019)


              - 21/Mar/2020 OO Leo (By K.Nagai) -
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   11            12            13            14            15 (UT)

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


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