[vsnet-ecl 7277] V409 Hya observations by K.Nagai (9/Feb/2020)

[K.Nagai]

object         YYMMDD(UT)        mag      code
HYAV409        20200209.46525    11.738B  Nga.VSOLJ
HYAV409        20200209.46808    11.774B  Nga.VSOLJ
HYAV409        20200209.47091    11.664B  Nga.VSOLJ
HYAV409        20200209.48222    11.725B  Nga.VSOLJ
HYAV409        20200209.48506    11.617B  Nga.VSOLJ
HYAV409        20200209.48788    11.578B  Nga.VSOLJ
HYAV409        20200209.49072    11.577B  Nga.VSOLJ
HYAV409        20200209.49354    11.694B  Nga.VSOLJ
HYAV409        20200209.50486    11.663B  Nga.VSOLJ
HYAV409        20200209.50769    11.666B  Nga.VSOLJ
HYAV409        20200209.51052    11.709B  Nga.VSOLJ
HYAV409        20200209.51900    11.666B  Nga.VSOLJ
HYAV409        20200209.52183    11.662B  Nga.VSOLJ
HYAV409        20200209.52466    11.800B  Nga.VSOLJ
HYAV409        20200209.52749    11.668B  Nga.VSOLJ
HYAV409        20200209.53032    11.662B  Nga.VSOLJ
HYAV409        20200209.53315    11.778B  Nga.VSOLJ
HYAV409        20200209.53598    11.774B  Nga.VSOLJ
HYAV409        20200209.54163    11.846B  Nga.VSOLJ
HYAV409        20200209.54729    11.815B  Nga.VSOLJ
HYAV409        20200209.55013    11.794B  Nga.VSOLJ
HYAV409        20200209.55295    11.823B  Nga.VSOLJ
HYAV409        20200209.55861    11.731B  Nga.VSOLJ
HYAV409        20200209.56144    11.748B  Nga.VSOLJ
HYAV409        20200209.56427    11.898B  Nga.VSOLJ
HYAV409        20200209.56709    11.974B  Nga.VSOLJ
HYAV409        20200209.56992    11.956B  Nga.VSOLJ
HYAV409        20200209.57275    11.843B  Nga.VSOLJ
HYAV409        20200209.57558    12.049B  Nga.VSOLJ
HYAV409        20200209.58690    11.883B  Nga.VSOLJ
HYAV409        20200209.46331    10.711Ic  Nga.VSOLJ
HYAV409        20200209.46613    10.748Ic  Nga.VSOLJ
HYAV409        20200209.46897    10.652Ic  Nga.VSOLJ
HYAV409        20200209.47179    10.645Ic  Nga.VSOLJ
HYAV409        20200209.47463    10.633Ic  Nga.VSOLJ
HYAV409        20200209.47745    10.654Ic  Nga.VSOLJ
HYAV409        20200209.48028    10.699Ic  Nga.VSOLJ
HYAV409        20200209.48311    10.612Ic  Nga.VSOLJ
HYAV409        20200209.48594    10.635Ic  Nga.VSOLJ
HYAV409        20200209.48877    10.650Ic  Nga.VSOLJ
HYAV409        20200209.49443    10.614Ic  Nga.VSOLJ
HYAV409        20200209.49726    10.656Ic  Nga.VSOLJ
HYAV409        20200209.50008    10.688Ic  Nga.VSOLJ
HYAV409        20200209.50292    10.683Ic  Nga.VSOLJ
HYAV409        20200209.50858    10.648Ic  Nga.VSOLJ
HYAV409        20200209.51424    10.695Ic  Nga.VSOLJ
HYAV409        20200209.51706    10.696Ic  Nga.VSOLJ
HYAV409        20200209.51990    10.681Ic  Nga.VSOLJ
HYAV409        20200209.52554    10.728Ic  Nga.VSOLJ
HYAV409        20200209.52838    10.723Ic  Nga.VSOLJ
HYAV409        20200209.53404    10.707Ic  Nga.VSOLJ
HYAV409        20200209.53686    10.755Ic  Nga.VSOLJ
HYAV409        20200209.53969    10.798Ic  Nga.VSOLJ
HYAV409        20200209.54535    10.779Ic  Nga.VSOLJ
HYAV409        20200209.54818    10.871Ic  Nga.VSOLJ
HYAV409        20200209.55101    10.814Ic  Nga.VSOLJ
HYAV409        20200209.55384    10.816Ic  Nga.VSOLJ
HYAV409        20200209.55667    10.850Ic  Nga.VSOLJ
HYAV409        20200209.56233    10.953Ic  Nga.VSOLJ
HYAV409        20200209.56515    10.948Ic  Nga.VSOLJ
HYAV409        20200209.56799    10.893Ic  Nga.VSOLJ
HYAV409        20200209.57081    11.022Ic  Nga.VSOLJ
HYAV409        20200209.57363    10.980Ic  Nga.VSOLJ
HYAV409        20200209.57647    11.052Ic  Nga.VSOLJ
HYAV409        20200209.58495    10.979Ic  Nga.VSOLJ
HYAV409        20200209.58779    11.057Ic  Nga.VSOLJ
HYAV409        20200209.59061    11.058Ic  Nga.VSOLJ
HYAV409        20200209.59344    10.986Ic  Nga.VSOLJ
---------------------------------------------------------------------
observer: K.Nagai (Kanagawa,Japan)
Instruments: 15L(F2) ST-402(KAF-402ME) , -5deg 2x2bin , B/V 90sec I 60sec
comp. star TYC2-230.1719.1 11.48B 10.42V 9.36I
check star TYC2-229.2386.1
AIP4Win v.2.4.0, Aperture 5radius
error 0.176(B) 0.068(I)
------------------------------------------------------------

Light cloudy
sky count is 30000 over.


              - 09/Feb/2020 V409 Hya (By K.Nagai) -
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Kazuo Nagai / PXS10547 at nifty.ne.jp ( http://eclipsingbinary.web.fc2.com/ )