[vsnet-ecl 7411] EI Lib observations by K.Nagai (7/Apr/2020)
K.Nagai
pxs10547 at nifty.ne.jp
Tue Apr 21 09:57:58 JST 2020
object YYMMDD(UT) mag code
LIBEI 20200407.61708 9.860U Nga.VSOLJ
LIBEI 20200407.62351 10.052U Nga.VSOLJ
LIBEI 20200407.62565 10.037U Nga.VSOLJ
LIBEI 20200407.62779 9.999U Nga.VSOLJ
LIBEI 20200407.63206 9.903U Nga.VSOLJ
LIBEI 20200407.63635 9.923U Nga.VSOLJ
LIBEI 20200407.64278 9.921U Nga.VSOLJ
LIBEI 20200407.64492 9.964U Nga.VSOLJ
LIBEI 20200407.64707 9.894U Nga.VSOLJ
LIBEI 20200407.64921 9.928U Nga.VSOLJ
LIBEI 20200407.65135 10.074U Nga.VSOLJ
LIBEI 20200407.65563 9.939U Nga.VSOLJ
LIBEI 20200407.65778 9.997U Nga.VSOLJ
LIBEI 20200407.66207 9.935U Nga.VSOLJ
LIBEI 20200407.66421 9.897U Nga.VSOLJ
LIBEI 20200407.66635 10.006U Nga.VSOLJ
LIBEI 20200407.67063 10.111U Nga.VSOLJ
LIBEI 20200407.67277 9.954U Nga.VSOLJ
LIBEI 20200407.67706 9.992U Nga.VSOLJ
LIBEI 20200407.67920 9.873U Nga.VSOLJ
LIBEI 20200407.68134 9.992U Nga.VSOLJ
LIBEI 20200407.68563 10.065U Nga.VSOLJ
LIBEI 20200407.68777 9.988U Nga.VSOLJ
LIBEI 20200407.68991 9.852U Nga.VSOLJ
LIBEI 20200407.69420 10.003U Nga.VSOLJ
LIBEI 20200407.69634 10.079U Nga.VSOLJ
LIBEI 20200407.70062 9.845U Nga.VSOLJ
LIBEI 20200407.70278 10.051U Nga.VSOLJ
LIBEI 20200407.70492 9.918U Nga.VSOLJ
LIBEI 20200407.70706 9.912U Nga.VSOLJ
LIBEI 20200407.71134 10.110U Nga.VSOLJ
LIBEI 20200407.60488 9.730B Nga.VSOLJ
LIBEI 20200407.61773 9.742B Nga.VSOLJ
LIBEI 20200407.61988 9.777B Nga.VSOLJ
LIBEI 20200407.62203 9.775B Nga.VSOLJ
LIBEI 20200407.62416 9.789B Nga.VSOLJ
LIBEI 20200407.62844 9.818B Nga.VSOLJ
LIBEI 20200407.63058 9.682B Nga.VSOLJ
LIBEI 20200407.63272 9.755B Nga.VSOLJ
LIBEI 20200407.63486 9.799B Nga.VSOLJ
LIBEI 20200407.63701 9.761B Nga.VSOLJ
LIBEI 20200407.63914 9.757B Nga.VSOLJ
LIBEI 20200407.64343 9.761B Nga.VSOLJ
LIBEI 20200407.64557 9.742B Nga.VSOLJ
LIBEI 20200407.64772 9.749B Nga.VSOLJ
LIBEI 20200407.64987 9.777B Nga.VSOLJ
LIBEI 20200407.65200 9.756B Nga.VSOLJ
LIBEI 20200407.65843 9.806B Nga.VSOLJ
LIBEI 20200407.66058 9.688B Nga.VSOLJ
LIBEI 20200407.66272 9.789B Nga.VSOLJ
LIBEI 20200407.66486 9.794B Nga.VSOLJ
LIBEI 20200407.66700 9.742B Nga.VSOLJ
LIBEI 20200407.66913 9.725B Nga.VSOLJ
LIBEI 20200407.67343 9.746B Nga.VSOLJ
LIBEI 20200407.67771 9.777B Nga.VSOLJ
LIBEI 20200407.67985 9.713B Nga.VSOLJ
LIBEI 20200407.68199 9.787B Nga.VSOLJ
LIBEI 20200407.68628 9.736B Nga.VSOLJ
LIBEI 20200407.69056 9.778B Nga.VSOLJ
LIBEI 20200407.69486 9.780B Nga.VSOLJ
LIBEI 20200407.69699 9.791B Nga.VSOLJ
LIBEI 20200407.69914 9.801B Nga.VSOLJ
LIBEI 20200407.70128 9.790B Nga.VSOLJ
LIBEI 20200407.70344 9.766B Nga.VSOLJ
LIBEI 20200407.70557 9.857B Nga.VSOLJ
LIBEI 20200407.70771 9.783B Nga.VSOLJ
LIBEI 20200407.70986 9.820B Nga.VSOLJ
LIBEI 20200407.71199 9.792B Nga.VSOLJ
LIBEI 20200407.71414 9.740B Nga.VSOLJ
LIBEI 20200407.59677 9.193V Nga.VSOLJ
LIBEI 20200407.59892 9.150V Nga.VSOLJ
LIBEI 20200407.60106 9.143V Nga.VSOLJ
LIBEI 20200407.60322 9.176V Nga.VSOLJ
LIBEI 20200407.60536 9.211V Nga.VSOLJ
LIBEI 20200407.60964 9.220V Nga.VSOLJ
LIBEI 20200407.61178 9.178V Nga.VSOLJ
LIBEI 20200407.61391 9.227V Nga.VSOLJ
LIBEI 20200407.63748 9.162V Nga.VSOLJ
LIBEI 20200407.63962 9.159V Nga.VSOLJ
LIBEI 20200407.64176 9.140V Nga.VSOLJ
LIBEI 20200407.64390 9.195V Nga.VSOLJ
LIBEI 20200407.64604 9.169V Nga.VSOLJ
LIBEI 20200407.64819 9.191V Nga.VSOLJ
LIBEI 20200407.65034 9.145V Nga.VSOLJ
LIBEI 20200407.65248 9.221V Nga.VSOLJ
LIBEI 20200407.65462 9.166V Nga.VSOLJ
LIBEI 20200407.65890 9.194V Nga.VSOLJ
LIBEI 20200407.66104 9.202V Nga.VSOLJ
LIBEI 20200407.66319 9.161V Nga.VSOLJ
LIBEI 20200407.66534 9.209V Nga.VSOLJ
LIBEI 20200407.66747 9.219V Nga.VSOLJ
LIBEI 20200407.67175 9.237V Nga.VSOLJ
LIBEI 20200407.67389 9.236V Nga.VSOLJ
LIBEI 20200407.67604 9.175V Nga.VSOLJ
LIBEI 20200407.67817 9.161V Nga.VSOLJ
LIBEI 20200407.68032 9.219V Nga.VSOLJ
LIBEI 20200407.68247 9.164V Nga.VSOLJ
LIBEI 20200407.68461 9.163V Nga.VSOLJ
LIBEI 20200407.68676 9.238V Nga.VSOLJ
LIBEI 20200407.68889 9.206V Nga.VSOLJ
LIBEI 20200407.69103 9.207V Nga.VSOLJ
LIBEI 20200407.69532 9.152V Nga.VSOLJ
LIBEI 20200407.69747 9.198V Nga.VSOLJ
LIBEI 20200407.69962 9.156V Nga.VSOLJ
LIBEI 20200407.70175 9.182V Nga.VSOLJ
LIBEI 20200407.70390 9.215V Nga.VSOLJ
LIBEI 20200407.70604 9.173V Nga.VSOLJ
LIBEI 20200407.70818 9.241V Nga.VSOLJ
LIBEI 20200407.71032 9.166V Nga.VSOLJ
LIBEI 20200407.71461 9.161V Nga.VSOLJ
LIBEI 20200407.59933 8.871Ic Nga.VSOLJ
LIBEI 20200407.60148 8.856Ic Nga.VSOLJ
LIBEI 20200407.60576 8.881Ic Nga.VSOLJ
LIBEI 20200407.60791 8.841Ic Nga.VSOLJ
LIBEI 20200407.61005 8.858Ic Nga.VSOLJ
LIBEI 20200407.61219 8.856Ic Nga.VSOLJ
LIBEI 20200407.61647 8.857Ic Nga.VSOLJ
LIBEI 20200407.61861 8.867Ic Nga.VSOLJ
LIBEI 20200407.62075 8.885Ic Nga.VSOLJ
LIBEI 20200407.62289 8.871Ic Nga.VSOLJ
LIBEI 20200407.62503 8.844Ic Nga.VSOLJ
LIBEI 20200407.62718 8.896Ic Nga.VSOLJ
LIBEI 20200407.63146 8.853Ic Nga.VSOLJ
LIBEI 20200407.63360 8.841Ic Nga.VSOLJ
LIBEI 20200407.63788 8.834Ic Nga.VSOLJ
LIBEI 20200407.64002 8.837Ic Nga.VSOLJ
LIBEI 20200407.64216 8.824Ic Nga.VSOLJ
LIBEI 20200407.64431 8.856Ic Nga.VSOLJ
LIBEI 20200407.64645 8.824Ic Nga.VSOLJ
LIBEI 20200407.64860 8.829Ic Nga.VSOLJ
LIBEI 20200407.65075 8.828Ic Nga.VSOLJ
LIBEI 20200407.65288 8.818Ic Nga.VSOLJ
LIBEI 20200407.65502 8.807Ic Nga.VSOLJ
LIBEI 20200407.65715 8.795Ic Nga.VSOLJ
LIBEI 20200407.65931 8.819Ic Nga.VSOLJ
LIBEI 20200407.66146 8.829Ic Nga.VSOLJ
LIBEI 20200407.66360 8.818Ic Nga.VSOLJ
LIBEI 20200407.66574 8.831Ic Nga.VSOLJ
LIBEI 20200407.66788 8.865Ic Nga.VSOLJ
LIBEI 20200407.67001 8.837Ic Nga.VSOLJ
LIBEI 20200407.67215 8.844Ic Nga.VSOLJ
LIBEI 20200407.67429 8.830Ic Nga.VSOLJ
LIBEI 20200407.67645 8.855Ic Nga.VSOLJ
LIBEI 20200407.67858 8.841Ic Nga.VSOLJ
LIBEI 20200407.68073 8.811Ic Nga.VSOLJ
LIBEI 20200407.68287 8.855Ic Nga.VSOLJ
LIBEI 20200407.68501 8.821Ic Nga.VSOLJ
LIBEI 20200407.68716 8.835Ic Nga.VSOLJ
LIBEI 20200407.68929 8.855Ic Nga.VSOLJ
LIBEI 20200407.69144 8.834Ic Nga.VSOLJ
LIBEI 20200407.69359 8.812Ic Nga.VSOLJ
LIBEI 20200407.69787 8.841Ic Nga.VSOLJ
LIBEI 20200407.70002 8.828Ic Nga.VSOLJ
LIBEI 20200407.70216 8.860Ic Nga.VSOLJ
LIBEI 20200407.70431 8.830Ic Nga.VSOLJ
LIBEI 20200407.70645 8.855Ic Nga.VSOLJ
LIBEI 20200407.70859 8.827Ic Nga.VSOLJ
LIBEI 20200407.71073 8.853Ic Nga.VSOLJ
LIBEI 20200407.71287 8.820Ic Nga.VSOLJ
LIBEI 20200407.71502 8.832Ic Nga.VSOLJ
---------------------------------------------------------------------
observer: K.Nagai (Kanagawa,Japan)
Instruments: 15L(F4) ATIK-490EX(ICX814), -10deg, U 5x5 60sec, B 4x4 45sec V/Ic 3x3 30sec
comp. star TYC2-6764.1501.1 10.40U 10.35B 9.80V 9.25I
check star TYC2-6764.67.1
AIP4Win v.2.4.0, Aperture 7radius
error 0.178(U) 0.030(B) 0.010(V) 0.008(I)
---------------------------------------------------------------------
This is the first observation.
It is an EA-type eclipsing binary.
the period is two days.
The phase was secondary eclipse, but there seemed to be no eclipse.
- 07/Apr/2020 EI Lib (By K.Nagai) -
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14 15 16 17 18 (UT)
Kazuo Nagai / PXS10547 at nifty.ne.jp ( http://eclipsingbinary.web.fc2.com/ )
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