[vsnet-ecl 7171] BV Eri observations by K.Nagai (28/Dec/2019)

[K.Nagai]

object         YYMMDD(UT)        mag    code
ERIBV        20191228.36323    8.869B  Nga.VSOLJ
ERIBV        20191228.42727    9.122B  Nga.VSOLJ
ERIBV        20191228.42940    9.093B  Nga.VSOLJ
ERIBV        20191228.43154    9.080B  Nga.VSOLJ
ERIBV        20191228.43367    9.065B  Nga.VSOLJ
ERIBV        20191228.43580    9.058B  Nga.VSOLJ
ERIBV        20191228.43794    9.046B  Nga.VSOLJ
ERIBV        20191228.44007    9.002B  Nga.VSOLJ
ERIBV        20191228.44221    8.969B  Nga.VSOLJ
ERIBV        20191228.44647    8.991B  Nga.VSOLJ
ERIBV        20191228.44861    8.955B  Nga.VSOLJ
ERIBV        20191228.45074    8.913B  Nga.VSOLJ
ERIBV        20191228.45288    8.925B  Nga.VSOLJ
ERIBV        20191228.45501    8.893B  Nga.VSOLJ
ERIBV        20191228.45715    8.874B  Nga.VSOLJ
ERIBV        20191228.45928    8.852B  Nga.VSOLJ
ERIBV        20191228.46141    8.828B  Nga.VSOLJ
ERIBV        20191228.46355    8.803B  Nga.VSOLJ
ERIBV        20191228.46995    8.792B  Nga.VSOLJ
ERIBV        20191228.47209    8.768B  Nga.VSOLJ
ERIBV        20191228.47422    8.750B  Nga.VSOLJ
ERIBV        20191228.47635    8.751B  Nga.VSOLJ
ERIBV        20191228.47850    8.746B  Nga.VSOLJ
ERIBV        20191228.36465    8.353V  Nga.VSOLJ
ERIBV        20191228.42655    8.547V  Nga.VSOLJ
ERIBV        20191228.42868    8.556V  Nga.VSOLJ
ERIBV        20191228.43082    8.536V  Nga.VSOLJ
ERIBV        20191228.43295    8.521V  Nga.VSOLJ
ERIBV        20191228.43509    8.512V  Nga.VSOLJ
ERIBV        20191228.43722    8.454V  Nga.VSOLJ
ERIBV        20191228.43936    8.448V  Nga.VSOLJ
ERIBV        20191228.44149    8.425V  Nga.VSOLJ
ERIBV        20191228.44576    8.402V  Nga.VSOLJ
ERIBV        20191228.44789    8.391V  Nga.VSOLJ
ERIBV        20191228.45003    8.403V  Nga.VSOLJ
ERIBV        20191228.45216    8.380V  Nga.VSOLJ
ERIBV        20191228.45431    8.341V  Nga.VSOLJ
ERIBV        20191228.45644    8.351V  Nga.VSOLJ
ERIBV        20191228.45856    8.310V  Nga.VSOLJ
ERIBV        20191228.46071    8.291V  Nga.VSOLJ
ERIBV        20191228.46284    8.262V  Nga.VSOLJ
ERIBV        20191228.46924    8.251V  Nga.VSOLJ
ERIBV        20191228.47138    8.232V  Nga.VSOLJ
ERIBV        20191228.47351    8.235V  Nga.VSOLJ
ERIBV        20191228.47565    8.255V  Nga.VSOLJ
ERIBV        20191228.47778    8.208V  Nga.VSOLJ
ERIBV        20191228.36395    7.810Ic  Nga.VSOLJ
ERIBV        20191228.42584    8.040Ic  Nga.VSOLJ
ERIBV        20191228.42797    8.028Ic  Nga.VSOLJ
ERIBV        20191228.43012    8.008Ic  Nga.VSOLJ
ERIBV        20191228.43225    7.994Ic  Nga.VSOLJ
ERIBV        20191228.43437    8.000Ic  Nga.VSOLJ
ERIBV        20191228.43652    7.987Ic  Nga.VSOLJ
ERIBV        20191228.44079    7.927Ic  Nga.VSOLJ
ERIBV        20191228.44506    7.892Ic  Nga.VSOLJ
ERIBV        20191228.44719    7.897Ic  Nga.VSOLJ
ERIBV        20191228.44932    7.878Ic  Nga.VSOLJ
ERIBV        20191228.45146    7.860Ic  Nga.VSOLJ
ERIBV        20191228.45359    7.859Ic  Nga.VSOLJ
ERIBV        20191228.45573    7.831Ic  Nga.VSOLJ
ERIBV        20191228.45786    7.796Ic  Nga.VSOLJ
ERIBV        20191228.46000    7.795Ic  Nga.VSOLJ
ERIBV        20191228.46213    7.782Ic  Nga.VSOLJ
ERIBV        20191228.46426    7.746Ic  Nga.VSOLJ
ERIBV        20191228.47067    7.719Ic  Nga.VSOLJ
ERIBV        20191228.47280    7.735Ic  Nga.VSOLJ
ERIBV        20191228.47494    7.707Ic  Nga.VSOLJ
ERIBV        20191228.47707    7.739Ic  Nga.VSOLJ
---------------------------------------------------------------------
observer: K.Nagai (Kanagawa,Japan)
Instruments: 15L(F4) ST-402(KAF-402ME) 0deg B/V/Ic 2x2 60sec
comp. star TYC2-4907.1068.1 10.23B 9.74V 9.25I
check star TYC2-4907.962.1
AIP4Win v.2.4.0, Aperture 7radius
error 0.011(B) 0.007(V) 0.004(I)
------------------------------------------------------------


              - 28/Dec/2019 BV Eri (By K.Nagai) -
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   08            09            10            11            12 (UT)

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