[vsnet-ecl 7386] OO Leo observations by K.Nagai (26/Mar/2020)

K.Nagai pxs10547 at nifty.ne.jp
Sun Apr 5 15:07:13 JST 2020


object         YYMMDD(UT)        mag    code
LEOOO        20200326.42749    11.187B  Nga.VSOLJ
LEOOO        20200326.43384    11.255B  Nga.VSOLJ
LEOOO        20200326.43701    11.371B  Nga.VSOLJ
LEOOO        20200326.44020    11.293B  Nga.VSOLJ
LEOOO        20200326.44337    11.342B  Nga.VSOLJ
LEOOO        20200326.44655    11.382B  Nga.VSOLJ
LEOOO        20200326.44972    11.353B  Nga.VSOLJ
LEOOO        20200326.45289    11.433B  Nga.VSOLJ
LEOOO        20200326.45925    11.351B  Nga.VSOLJ
LEOOO        20200326.46243    11.407B  Nga.VSOLJ
LEOOO        20200326.46877    11.501B  Nga.VSOLJ
LEOOO        20200326.47196    11.440B  Nga.VSOLJ
LEOOO        20200326.47513    11.498B  Nga.VSOLJ
LEOOO        20200326.47831    11.443B  Nga.VSOLJ
LEOOO        20200326.48148    11.480B  Nga.VSOLJ
LEOOO        20200326.48466    11.410B  Nga.VSOLJ
LEOOO        20200326.48784    11.468B  Nga.VSOLJ
LEOOO        20200326.49101    11.453B  Nga.VSOLJ
LEOOO        20200326.49419    11.469B  Nga.VSOLJ
LEOOO        20200326.49736    11.369B  Nga.VSOLJ
LEOOO        20200326.50054    11.387B  Nga.VSOLJ
LEOOO        20200326.50372    11.299B  Nga.VSOLJ
LEOOO        20200326.50689    11.344B  Nga.VSOLJ
LEOOO        20200326.51007    11.342B  Nga.VSOLJ
LEOOO        20200326.51324    11.303B  Nga.VSOLJ
LEOOO        20200326.51642    11.286B  Nga.VSOLJ
LEOOO        20200326.51959    11.200B  Nga.VSOLJ
LEOOO        20200326.52278    11.285B  Nga.VSOLJ
LEOOO        20200326.53230    11.207B  Nga.VSOLJ
LEOOO        20200326.53547    11.197B  Nga.VSOLJ
LEOOO        20200326.54501    11.117B  Nga.VSOLJ
LEOOO        20200326.55137    11.112B  Nga.VSOLJ
LEOOO        20200326.55454    11.069B  Nga.VSOLJ
LEOOO        20200326.57042    11.067B  Nga.VSOLJ
LEOOO        20200326.42625    10.811V  Nga.VSOLJ
LEOOO        20200326.42943    10.800V  Nga.VSOLJ
LEOOO        20200326.43260    10.858V  Nga.VSOLJ
LEOOO        20200326.43579    10.880V  Nga.VSOLJ
LEOOO        20200326.43896    10.905V  Nga.VSOLJ
LEOOO        20200326.44214    10.937V  Nga.VSOLJ
LEOOO        20200326.44848    10.889V  Nga.VSOLJ
LEOOO        20200326.45167    10.912V  Nga.VSOLJ
LEOOO        20200326.45484    10.947V  Nga.VSOLJ
LEOOO        20200326.45801    10.964V  Nga.VSOLJ
LEOOO        20200326.46755    11.081V  Nga.VSOLJ
LEOOO        20200326.47390    11.043V  Nga.VSOLJ
LEOOO        20200326.47707    11.009V  Nga.VSOLJ
LEOOO        20200326.48343    11.003V  Nga.VSOLJ
LEOOO        20200326.48660    11.027V  Nga.VSOLJ
LEOOO        20200326.48978    10.939V  Nga.VSOLJ
LEOOO        20200326.49295    10.992V  Nga.VSOLJ
LEOOO        20200326.49613    10.942V  Nga.VSOLJ
LEOOO        20200326.49931    10.920V  Nga.VSOLJ
LEOOO        20200326.50248    10.895V  Nga.VSOLJ
LEOOO        20200326.50566    10.929V  Nga.VSOLJ
LEOOO        20200326.50883    10.859V  Nga.VSOLJ
LEOOO        20200326.51201    10.854V  Nga.VSOLJ
LEOOO        20200326.51519    10.799V  Nga.VSOLJ
LEOOO        20200326.51836    10.799V  Nga.VSOLJ
LEOOO        20200326.52154    10.815V  Nga.VSOLJ
LEOOO        20200326.53106    10.736V  Nga.VSOLJ
LEOOO        20200326.53425    10.762V  Nga.VSOLJ
LEOOO        20200326.53742    10.789V  Nga.VSOLJ
LEOOO        20200326.54060    10.785V  Nga.VSOLJ
LEOOO        20200326.54377    10.704V  Nga.VSOLJ
LEOOO        20200326.54694    10.700V  Nga.VSOLJ
LEOOO        20200326.55013    10.738V  Nga.VSOLJ
LEOOO        20200326.55330    10.664V  Nga.VSOLJ
LEOOO        20200326.55648    10.742V  Nga.VSOLJ
LEOOO        20200326.55965    10.674V  Nga.VSOLJ
LEOOO        20200326.56284    10.662V  Nga.VSOLJ
LEOOO        20200326.57236    10.661V  Nga.VSOLJ
LEOOO        20200326.42537    10.350Ic  Nga.VSOLJ
LEOOO        20200326.42855    10.350Ic  Nga.VSOLJ
LEOOO        20200326.43172    10.373Ic  Nga.VSOLJ
LEOOO        20200326.43490    10.396Ic  Nga.VSOLJ
LEOOO        20200326.43808    10.414Ic  Nga.VSOLJ
LEOOO        20200326.44125    10.397Ic  Nga.VSOLJ
LEOOO        20200326.44443    10.402Ic  Nga.VSOLJ
LEOOO        20200326.44760    10.474Ic  Nga.VSOLJ
LEOOO        20200326.45078    10.431Ic  Nga.VSOLJ
LEOOO        20200326.45713    10.520Ic  Nga.VSOLJ
LEOOO        20200326.46031    10.485Ic  Nga.VSOLJ
LEOOO        20200326.46348    10.502Ic  Nga.VSOLJ
LEOOO        20200326.46666    10.471Ic  Nga.VSOLJ
LEOOO        20200326.46984    10.475Ic  Nga.VSOLJ
LEOOO        20200326.47302    10.498Ic  Nga.VSOLJ
LEOOO        20200326.47619    10.474Ic  Nga.VSOLJ
LEOOO        20200326.47936    10.507Ic  Nga.VSOLJ
LEOOO        20200326.48572    10.453Ic  Nga.VSOLJ
LEOOO        20200326.48890    10.472Ic  Nga.VSOLJ
LEOOO        20200326.49207    10.424Ic  Nga.VSOLJ
LEOOO        20200326.49524    10.407Ic  Nga.VSOLJ
LEOOO        20200326.49843    10.380Ic  Nga.VSOLJ
LEOOO        20200326.50160    10.384Ic  Nga.VSOLJ
LEOOO        20200326.50477    10.362Ic  Nga.VSOLJ
LEOOO        20200326.50795    10.373Ic  Nga.VSOLJ
LEOOO        20200326.51112    10.347Ic  Nga.VSOLJ
LEOOO        20200326.51431    10.356Ic  Nga.VSOLJ
LEOOO        20200326.51748    10.296Ic  Nga.VSOLJ
LEOOO        20200326.52701    10.332Ic  Nga.VSOLJ
LEOOO        20200326.53019    10.289Ic  Nga.VSOLJ
LEOOO        20200326.53654    10.228Ic  Nga.VSOLJ
LEOOO        20200326.53971    10.275Ic  Nga.VSOLJ
LEOOO        20200326.54289    10.210Ic  Nga.VSOLJ
LEOOO        20200326.54925    10.242Ic  Nga.VSOLJ
LEOOO        20200326.55242    10.199Ic  Nga.VSOLJ
LEOOO        20200326.55560    10.184Ic  Nga.VSOLJ
LEOOO        20200326.55877    10.207Ic  Nga.VSOLJ
LEOOO        20200326.56194    10.179Ic  Nga.VSOLJ
LEOOO        20200326.56513    10.154Ic  Nga.VSOLJ
LEOOO        20200326.57148    10.160Ic  Nga.VSOLJ
LEOOO        20200326.57465    10.105Ic  Nga.VSOLJ
---------------------------------------------------------------------
observer: K.Nagai (Kanagawa,Japan)
Instruments: 15L(F2) ST-402(KAF-402ME) , +5deg 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 0.096(B) 0.050(V) 0.024(I)
------------------------------------------------------------

minII LEOOO O=2458934.9809 0.0016 Hel Nga.VSOLJ n=34 B
minII LEOOO O=2458934.9784 0.0017 Hel Nga.VSOLJ n=38 V
minII LEOOO O=2458934.9740 0.0006 Hel Nga.VSOLJ n=41 Ic

OO Leo JD(hel)=2458934.9809 C=2458935.0850 E=15446.5 O-C=-0.1041 B
OO Leo JD(hel)=2458934.9784 C=2458935.0850 E=15446.5 O-C=-0.1066 V
OO Leo JD(hel)=2458934.9740 C=2458935.0850 E=15446.5 O-C=-0.1110 Ic

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


              - 26/Mar/2020 OO Leo (By K.Nagai) -
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   10            11            12            13            14 (UT)

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


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