[vsnet-ecl 7851] QZ Leo observations by K.Nagai (17/Jan/2021)

[K.Nagai]

object         YYMMDD(UT)        mag    code
LEOQZ        20210117.65920    11.382B  Nga.VSOLJ
LEOQZ        20210117.66238    11.364B  Nga.VSOLJ
LEOQZ        20210117.67191    11.430B  Nga.VSOLJ
LEOQZ        20210117.68144    11.433B  Nga.VSOLJ
LEOQZ        20210117.68462    11.572B  Nga.VSOLJ
LEOQZ        20210117.69096    11.514B  Nga.VSOLJ
LEOQZ        20210117.69414    11.546B  Nga.VSOLJ
LEOQZ        20210117.69731    11.603B  Nga.VSOLJ
LEOQZ        20210117.70050    11.581B  Nga.VSOLJ
LEOQZ        20210117.71319    11.602B  Nga.VSOLJ
LEOQZ        20210117.71637    11.595B  Nga.VSOLJ
LEOQZ        20210117.71955    11.574B  Nga.VSOLJ
LEOQZ        20210117.72590    11.570B  Nga.VSOLJ
LEOQZ        20210117.72907    11.593B  Nga.VSOLJ
LEOQZ        20210117.73226    11.535B  Nga.VSOLJ
LEOQZ        20210117.73543    11.506B  Nga.VSOLJ
LEOQZ        20210117.73860    11.519B  Nga.VSOLJ
LEOQZ        20210117.74178    11.526B  Nga.VSOLJ
LEOQZ        20210117.74495    11.464B  Nga.VSOLJ
LEOQZ        20210117.65796    10.768V  Nga.VSOLJ
LEOQZ        20210117.66115    10.762V  Nga.VSOLJ
LEOQZ        20210117.66432    10.723V  Nga.VSOLJ
LEOQZ        20210117.67067    10.718V  Nga.VSOLJ
LEOQZ        20210117.68021    10.802V  Nga.VSOLJ
LEOQZ        20210117.68338    10.885V  Nga.VSOLJ
LEOQZ        20210117.68973    10.902V  Nga.VSOLJ
LEOQZ        20210117.69291    10.885V  Nga.VSOLJ
LEOQZ        20210117.69609    10.961V  Nga.VSOLJ
LEOQZ        20210117.69926    10.922V  Nga.VSOLJ
LEOQZ        20210117.70243    10.997V  Nga.VSOLJ
LEOQZ        20210117.70561    11.001V  Nga.VSOLJ
LEOQZ        20210117.71196    11.016V  Nga.VSOLJ
LEOQZ        20210117.71514    10.894V  Nga.VSOLJ
LEOQZ        20210117.71831    10.936V  Nga.VSOLJ
LEOQZ        20210117.72149    10.863V  Nga.VSOLJ
LEOQZ        20210117.72466    10.904V  Nga.VSOLJ
LEOQZ        20210117.72784    10.864V  Nga.VSOLJ
LEOQZ        20210117.73102    10.896V  Nga.VSOLJ
LEOQZ        20210117.73419    10.862V  Nga.VSOLJ
LEOQZ        20210117.73737    10.857V  Nga.VSOLJ
LEOQZ        20210117.65708    10.128Ic  Nga.VSOLJ
LEOQZ        20210117.66027    10.100Ic  Nga.VSOLJ
LEOQZ        20210117.66344    10.135Ic  Nga.VSOLJ
LEOQZ        20210117.67296    10.129Ic  Nga.VSOLJ
LEOQZ        20210117.67932    10.191Ic  Nga.VSOLJ
LEOQZ        20210117.68885    10.271Ic  Nga.VSOLJ
LEOQZ        20210117.69203    10.289Ic  Nga.VSOLJ
LEOQZ        20210117.69520    10.286Ic  Nga.VSOLJ
LEOQZ        20210117.70155    10.331Ic  Nga.VSOLJ
LEOQZ        20210117.71108    10.307Ic  Nga.VSOLJ
LEOQZ        20210117.71426    10.312Ic  Nga.VSOLJ
LEOQZ        20210117.71743    10.306Ic  Nga.VSOLJ
LEOQZ        20210117.72060    10.281Ic  Nga.VSOLJ
LEOQZ        20210117.72378    10.266Ic  Nga.VSOLJ
LEOQZ        20210117.72696    10.270Ic  Nga.VSOLJ
LEOQZ        20210117.73014    10.262Ic  Nga.VSOLJ
LEOQZ        20210117.73331    10.251Ic  Nga.VSOLJ
LEOQZ        20210117.73648    10.238Ic  Nga.VSOLJ
LEOQZ        20210117.74284    10.247Ic  Nga.VSOLJ
---------------------------------------------------------------------
observer: K.Nagai (Kanagawa,Japan)
Instruments: 15L(F2) ST-402(KAF-402ME) , -5deg 2x2bin , B 120 V 9 I 60sec
comp. star TYC2-268.1062.1 8.90B 8.51V 8.12I
check star TYC2-268.742.1
AIP4Win v.2.4.1, Aperture 5radius
error 0.024(B) 0.023(V) 0.017(I)
------------------------------------------------------------
It was cloudy.

minII LEOQZ 2459232.214 0.002 Hel Nga.VSOLJ n=19 B
minII LEOQZ 2459232.211 0.000 Hel Nga.VSOLJ n=19 Ic

QZ Leo JD(hel)=2459232.214 C=2459232.209 E=12490.5 O-C=+0.005 B
QZ Leo JD(hel)=2459232.211 C=2459232.209 E=12490.5 O-C=+0.002 Ic

min=2454815.855+0.353577xE  (GCVS5.1 11-Mar-2020)


              - 17/Jan/2021 QZ Leo (By K.Nagai) -
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   15                16                17                18   (UT)

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