[vsnet-ecl 7490] V1167 Her observations by K.Nagai (29/May/2020)

[K.Nagai]

object            YYMMDD(UT)        mag    code
HERV1167        20200529.49515     9.995V  Nga.VSOLJ
HERV1167        20200529.49832    10.010V  Nga.VSOLJ
HERV1167        20200529.50149    10.029V  Nga.VSOLJ
HERV1167        20200529.50468     9.938V  Nga.VSOLJ
HERV1167        20200529.51420     9.932V  Nga.VSOLJ
HERV1167        20200529.51737     9.921V  Nga.VSOLJ
HERV1167        20200529.53644     9.955V  Nga.VSOLJ
HERV1167        20200529.54596    10.018V  Nga.VSOLJ
HERV1167        20200529.55231    10.004V  Nga.VSOLJ
HERV1167        20200529.55550    10.028V  Nga.VSOLJ
HERV1167        20200529.55867    10.069V  Nga.VSOLJ
HERV1167        20200529.56502    10.137V  Nga.VSOLJ
HERV1167        20200529.56819    10.110V  Nga.VSOLJ
HERV1167        20200529.58090    10.150V  Nga.VSOLJ
HERV1167        20200529.58407    10.156V  Nga.VSOLJ
HERV1167        20200529.58726    10.090V  Nga.VSOLJ
HERV1167        20200529.59043    10.119V  Nga.VSOLJ
HERV1167        20200529.59361    10.085V  Nga.VSOLJ
HERV1167        20200529.59678    10.061V  Nga.VSOLJ
HERV1167        20200529.59995    10.086V  Nga.VSOLJ
HERV1167        20200529.60314    10.066V  Nga.VSOLJ
HERV1167        20200529.47521    9.134Ic  Nga.VSOLJ
HERV1167        20200529.47838    9.103Ic  Nga.VSOLJ
HERV1167        20200529.48156    9.104Ic  Nga.VSOLJ
HERV1167        20200529.48473    9.061Ic  Nga.VSOLJ
HERV1167        20200529.48792    9.082Ic  Nga.VSOLJ
HERV1167        20200529.49109    9.097Ic  Nga.VSOLJ
HERV1167        20200529.49426    9.024Ic  Nga.VSOLJ
HERV1167        20200529.50061    9.031Ic  Nga.VSOLJ
HERV1167        20200529.50380    9.046Ic  Nga.VSOLJ
HERV1167        20200529.50697    9.030Ic  Nga.VSOLJ
HERV1167        20200529.51014    9.016Ic  Nga.VSOLJ
HERV1167        20200529.51332    9.008Ic  Nga.VSOLJ
HERV1167        20200529.51649    9.052Ic  Nga.VSOLJ
HERV1167        20200529.51968    9.032Ic  Nga.VSOLJ
HERV1167        20200529.52603    9.063Ic  Nga.VSOLJ
HERV1167        20200529.52920    9.067Ic  Nga.VSOLJ
HERV1167        20200529.53237    9.092Ic  Nga.VSOLJ
HERV1167        20200529.53556    9.062Ic  Nga.VSOLJ
HERV1167        20200529.54508    9.147Ic  Nga.VSOLJ
HERV1167        20200529.54826    9.093Ic  Nga.VSOLJ
HERV1167        20200529.55144    9.118Ic  Nga.VSOLJ
HERV1167        20200529.55461    9.165Ic  Nga.VSOLJ
HERV1167        20200529.55779    9.185Ic  Nga.VSOLJ
HERV1167        20200529.56096    9.239Ic  Nga.VSOLJ
HERV1167        20200529.56414    9.223Ic  Nga.VSOLJ
HERV1167        20200529.56731    9.252Ic  Nga.VSOLJ
HERV1167        20200529.57050    9.215Ic  Nga.VSOLJ
HERV1167        20200529.57367    9.243Ic  Nga.VSOLJ
HERV1167        20200529.57684    9.236Ic  Nga.VSOLJ
HERV1167        20200529.58002    9.255Ic  Nga.VSOLJ
HERV1167        20200529.58319    9.252Ic  Nga.VSOLJ
HERV1167        20200529.58638    9.223Ic  Nga.VSOLJ
HERV1167        20200529.58955    9.208Ic  Nga.VSOLJ
HERV1167        20200529.59272    9.185Ic  Nga.VSOLJ
HERV1167        20200529.59590    9.196Ic  Nga.VSOLJ
HERV1167        20200529.59907    9.165Ic  Nga.VSOLJ
HERV1167        20200529.60226    9.171Ic  Nga.VSOLJ
---------------------------------------------------------------------
observer: K.Nagai (Kanagawa,Japan)
Instruments: 15L(F2) ST-402(KAF-402ME) , 5deg 2x2bin , B 120sec V 90sec I 60sec
comp. star TYC2-518.13.1 10.42B 9.88V 9.34I
check star TYC2-518.1907.1
AIP4Win v.2.4.0, Aperture 5radius
error 0.040(V) 0.038(I)
------------------------------------------------------------

This is a short period binary.P=0.28day

minII HERV1167 2458999.085 0.001 Hel Nga.VSOLJ n=21 V
minII HERV1167 2458999.083 0.001 Hel Nga.VSOLJ n=37 Ic

V1167 Her JD(hel)=2458999.085 C=2458999.139 E=14568.5 O-C=-0.054 V
V1167 Her JD(hel)=2458999.083 C=2458999.139 E=14568.5 O-C=-0.056 Ic

min=2454988.6933+0.275282xE (GCVS5 08/Jul/2019)


            - 29/May/2020 V1167 Her (By K.Nagai) -
09 +         ** * ****** * ** *                              
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10 +            ****   **     *  *  * *           *  *       
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11 +                                                         
    +-------------+-------------+-------------+-------------+
   11            12            13            14            15 (UT)

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