[vsnet-ecl 6942] V474 Hya observations by H.Itoh (14/Feb/2019)

K.Nagai pxs10547 at nifty.ne.jp
Fri Feb 22 18:38:46 JST 2019


object         YYMMDD(UT)         mag    code
HYAV474        20190214.42373    11.86V  Ioh.VSOLJ
HYAV474        20190214.43047    11.87V  Ioh.VSOLJ
HYAV474        20190214.43147    11.86V  Ioh.VSOLJ
HYAV474        20190214.43243    11.92V  Ioh.VSOLJ
HYAV474        20190214.43435    11.90V  Ioh.VSOLJ
HYAV474        20190214.43531    11.92V  Ioh.VSOLJ
HYAV474        20190214.43627    11.88V  Ioh.VSOLJ
HYAV474        20190214.43723    11.90V  Ioh.VSOLJ
HYAV474        20190214.43819    11.92V  Ioh.VSOLJ
HYAV474        20190214.43917    11.91V  Ioh.VSOLJ
HYAV474        20190214.44013    11.92V  Ioh.VSOLJ
HYAV474        20190214.44109    11.93V  Ioh.VSOLJ
HYAV474        20190214.44205    11.94V  Ioh.VSOLJ
HYAV474        20190214.44301    11.91V  Ioh.VSOLJ
HYAV474        20190214.44397    11.92V  Ioh.VSOLJ
HYAV474        20190214.44493    11.96V  Ioh.VSOLJ
HYAV474        20190214.44589    11.89V  Ioh.VSOLJ
HYAV474        20190214.44685    11.94V  Ioh.VSOLJ
HYAV474        20190214.44781    11.94V  Ioh.VSOLJ
HYAV474        20190214.44878    11.99V  Ioh.VSOLJ
HYAV474        20190214.44975    11.97V  Ioh.VSOLJ
HYAV474        20190214.45071    11.92V  Ioh.VSOLJ
HYAV474        20190214.45167    11.97V  Ioh.VSOLJ
HYAV474        20190214.45263    11.91V  Ioh.VSOLJ
HYAV474        20190214.45359    11.95V  Ioh.VSOLJ
HYAV474        20190214.45455    11.92V  Ioh.VSOLJ
HYAV474        20190214.45551    12.00V  Ioh.VSOLJ
HYAV474        20190214.45647    11.96V  Ioh.VSOLJ
HYAV474        20190214.45744    11.99V  Ioh.VSOLJ
HYAV474        20190214.45840    11.97V  Ioh.VSOLJ
HYAV474        20190214.45936    11.98V  Ioh.VSOLJ
HYAV474        20190214.46032    11.96V  Ioh.VSOLJ
HYAV474        20190214.46128    11.98V  Ioh.VSOLJ
HYAV474        20190214.46225    11.99V  Ioh.VSOLJ
HYAV474        20190214.46321    12.00V  Ioh.VSOLJ
HYAV474        20190214.46418    12.01V  Ioh.VSOLJ
HYAV474        20190214.46514    12.01V  Ioh.VSOLJ
HYAV474        20190214.46610    12.03V  Ioh.VSOLJ
HYAV474        20190214.46706    12.02V  Ioh.VSOLJ
HYAV474        20190214.46802    12.02V  Ioh.VSOLJ
HYAV474        20190214.46898    12.01V  Ioh.VSOLJ
HYAV474        20190214.46994    12.04V  Ioh.VSOLJ
HYAV474        20190214.47090    12.04V  Ioh.VSOLJ
HYAV474        20190214.47186    12.06V  Ioh.VSOLJ
HYAV474        20190214.47284    12.07V  Ioh.VSOLJ
HYAV474        20190214.47380    12.08V  Ioh.VSOLJ
HYAV474        20190214.47476    12.09V  Ioh.VSOLJ
HYAV474        20190214.47572    12.10V  Ioh.VSOLJ
HYAV474        20190214.47668    12.10V  Ioh.VSOLJ
HYAV474        20190214.47764    12.11V  Ioh.VSOLJ
HYAV474        20190214.47860    12.10V  Ioh.VSOLJ
HYAV474        20190214.47957    12.13V  Ioh.VSOLJ
HYAV474        20190214.48053    12.08V  Ioh.VSOLJ
HYAV474        20190214.48149    12.10V  Ioh.VSOLJ
HYAV474        20190214.48245    12.08V  Ioh.VSOLJ
HYAV474        20190214.48341    12.10V  Ioh.VSOLJ
HYAV474        20190214.48438    12.13V  Ioh.VSOLJ
HYAV474        20190214.48534    12.14V  Ioh.VSOLJ
HYAV474        20190214.48630    12.12V  Ioh.VSOLJ
HYAV474        20190214.48727    12.13V  Ioh.VSOLJ
HYAV474        20190214.48823    12.13V  Ioh.VSOLJ
HYAV474        20190214.48919    12.15V  Ioh.VSOLJ
HYAV474        20190214.49015    12.16V  Ioh.VSOLJ
HYAV474        20190214.49111    12.14V  Ioh.VSOLJ
HYAV474        20190214.49303    12.14V  Ioh.VSOLJ
HYAV474        20190214.49399    12.16V  Ioh.VSOLJ
HYAV474        20190214.49497    12.18V  Ioh.VSOLJ
HYAV474        20190214.49593    12.17V  Ioh.VSOLJ
HYAV474        20190214.49689    12.18V  Ioh.VSOLJ
HYAV474        20190214.49785    12.17V  Ioh.VSOLJ
HYAV474        20190214.49881    12.16V  Ioh.VSOLJ
HYAV474        20190214.49977    12.16V  Ioh.VSOLJ
HYAV474        20190214.50073    12.16V  Ioh.VSOLJ
HYAV474        20190214.50169    12.18V  Ioh.VSOLJ
HYAV474        20190214.50266    12.17V  Ioh.VSOLJ
HYAV474        20190214.50362    12.14V  Ioh.VSOLJ
HYAV474        20190214.50458    12.15V  Ioh.VSOLJ
HYAV474        20190214.50554    12.13V  Ioh.VSOLJ
HYAV474        20190214.50650    12.14V  Ioh.VSOLJ
HYAV474        20190214.50747    12.13V  Ioh.VSOLJ

observer: H. Itoh (Nagano, Japan)
instruments: 12.7SC(f/6.3)+ATIK414EX(V filter)
comp. star APASS 124.730707 0.489758 V=12.215 (B-V=0.389)
check star APASS 124.6567   0.453465 V=12.371 (B-V=1.153)
FitsPhot5.06b, aperture 5
photometry error = 0.02

minII HYAV474 2458529.0014 0.0002 Hel Ioh.VSOLJ n=80 V (calculated by Nagai)

V474 Hya JD(hel)=2458529.0014 C=2458529.1172 E=8827.5 O-C=-0.1158 V

min=2453865.5136+0.528304xE (GCVS5 25/Apr/2018)


             - 14/Feb/2019 V474 Hya (By H.Itoh) -
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   10                11                12                13   (UT)




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