[vsnet-ecl 6333] HW Vir observations by M.Yamashita (13/Apr/2017)

K.Nagai pxs10547 at nifty.ne.jp
Tue Jul 4 18:48:10 JST 2017


object       YYMMDD(UT)         mag    code
VIRHW        20170413.53663    -2.00V  HMI
VIRHW        20170413.53704    -1.95V  HMI
VIRHW        20170413.53880    -1.89V  HMI
VIRHW        20170413.53956    -1.93V  HMI
VIRHW        20170413.54203    -2.00V  HMI
VIRHW        20170413.54278    -1.98V  HMI
VIRHW        20170413.54354    -1.97V  HMI
VIRHW        20170413.54429    -2.02V  HMI
VIRHW        20170413.54505    -1.98V  HMI
VIRHW        20170413.54580    -2.02V  HMI
VIRHW        20170413.54587    -2.02V  HMI
VIRHW        20170413.54731    -2.00V  HMI
VIRHW        20170413.54807    -2.00V  HMI
VIRHW        20170413.54882    -2.04V  HMI
VIRHW        20170413.54958    -2.05V  HMI
VIRHW        20170413.55034    -2.03V  HMI
VIRHW        20170413.55109    -2.01V  HMI
VIRHW        20170413.55184    -2.02V  HMI
VIRHW        20170413.55259    -2.08V  HMI
VIRHW        20170413.55336    -1.99V  HMI
VIRHW        20170413.55411    -2.06V  HMI
VIRHW        20170413.55486    -2.12V  HMI
VIRHW        20170413.55561    -2.06V  HMI
VIRHW        20170413.55638    -2.06V  HMI
VIRHW        20170413.55727    -2.07V  HMI
VIRHW        20170413.55803    -2.08V  HMI
VIRHW        20170413.55878    -2.05V  HMI
VIRHW        20170413.55954    -2.08V  HMI
VIRHW        20170413.56029    -2.06V  HMI
VIRHW        20170413.56324    -2.03V  HMI
VIRHW        20170413.56399    -2.07V  HMI
VIRHW        20170413.56476    -1.99V  HMI
VIRHW        20170413.56551    -1.96V  HMI
VIRHW        20170413.56626    -1.99V  HMI
VIRHW        20170413.56701    -2.00V  HMI
VIRHW        20170413.56778    -1.98V  HMI
VIRHW        20170413.56853    -2.12V  HMI
VIRHW        20170413.56928    -2.01V  HMI
VIRHW        20170413.57003    -2.01V  HMI
VIRHW        20170413.57079    -2.05V  HMI
VIRHW        20170413.57155    -2.12V  HMI
VIRHW        20170413.57230    -2.11V  HMI
VIRHW        20170413.57308    -2.11V  HMI
VIRHW        20170413.57382    -2.11V  HMI
VIRHW        20170413.57457    -2.14V  HMI
VIRHW        20170413.57532    -2.14V  HMI
VIRHW        20170413.57609    -2.13V  HMI
VIRHW        20170413.57684    -2.11V  HMI
VIRHW        20170413.57748    -2.12V  HMI
VIRHW        20170413.57867    -2.14V  HMI
VIRHW        20170413.57942    -2.07V  HMI
VIRHW        20170413.58019    -2.10V  HMI
VIRHW        20170413.58094    -2.14V  HMI
VIRHW        20170413.58169    -2.01V  HMI
VIRHW        20170413.58234    -2.03V  HMI
VIRHW        20170413.58321    -2.05V  HMI
VIRHW        20170413.58396    -2.00V  HMI
VIRHW        20170413.58472    -2.03V  HMI
VIRHW        20170413.58547    -2.04V  HMI
VIRHW        20170413.58623    -1.96V  HMI
VIRHW        20170413.58698    -2.11V  HMI
VIRHW        20170413.58774    -1.98V  HMI
VIRHW        20170413.58850    -1.98V  HMI
VIRHW        20170413.58925    -2.00V  HMI
VIRHW        20170413.59000    -1.88V  HMI
VIRHW        20170413.59076    -1.98V  HMI
VIRHW        20170413.59152    -1.99V  HMI
VIRHW        20170413.59227    -1.96V  HMI
VIRHW        20170413.59303    -1.99V  HMI
VIRHW        20170413.59378    -1.92V  HMI
VIRHW        20170413.59454    -1.94V  HMI
VIRHW        20170413.59529    -1.98V  HMI
VIRHW        20170413.59605    -1.93V  HMI
VIRHW        20170413.59681    -1.91V  HMI
VIRHW        20170413.59756    -1.90V  HMI
VIRHW        20170413.59831    -1.93V  HMI
VIRHW        20170413.59907    -1.95V  HMI
VIRHW        20170413.59983    -1.91V  HMI
VIRHW        20170413.60058    -1.92V  HMI
VIRHW        20170413.60133    -1.94V  HMI
VIRHW        20170413.60209    -1.97V  HMI
VIRHW        20170413.60285    -1.91V  HMI
VIRHW        20170413.60360    -1.84V  HMI
VIRHW        20170413.60435    -1.90V  HMI
VIRHW        20170413.60510    -1.89V  HMI
VIRHW        20170413.60587    -1.90V  HMI
VIRHW        20170413.60662    -1.90V  HMI
VIRHW        20170413.60737    -1.93V  HMI
VIRHW        20170413.60813    -1.89V  HMI
VIRHW        20170413.60889    -1.85V  HMI
VIRHW        20170413.60964    -1.88V  HMI
VIRHW        20170413.61039    -1.85V  HMI
VIRHW        20170413.61115    -1.93V  HMI
VIRHW        20170413.61191    -1.91V  HMI
VIRHW        20170413.61266    -1.86V  HMI
VIRHW        20170413.61341    -1.94V  HMI
VIRHW        20170413.61417    -1.90V  HMI
VIRHW        20170413.61492    -1.93V  HMI
VIRHW        20170413.61534    -1.88V  HMI
VIRHW        20170413.61644    -1.84V  HMI
VIRHW        20170413.61719    -1.89V  HMI
VIRHW        20170413.61794    -1.89V  HMI
VIRHW        20170413.61870    -1.84V  HMI
VIRHW        20170413.61946    -1.79V  HMI
VIRHW        20170413.62021    -1.69V  HMI
VIRHW        20170413.62096    -1.62V  HMI
VIRHW        20170413.62172    -1.51V  HMI
VIRHW        20170413.62249    -1.37V  HMI
VIRHW        20170413.62300    -1.28V  HMI
VIRHW        20170413.62398    -1.19V  HMI
VIRHW        20170413.62473    -1.11V  HMI
VIRHW        20170413.62550    -1.11V  HMI
VIRHW        20170413.62625    -1.26V  HMI
VIRHW        20170413.62700    -1.32V  HMI
VIRHW        20170413.62775    -1.43V  HMI
VIRHW        20170413.62852    -1.54V  HMI
VIRHW        20170413.62927    -1.66V  HMI
VIRHW        20170413.63002    -1.71V  HMI
VIRHW        20170413.63078    -1.80V  HMI
VIRHW        20170413.63154    -1.89V  HMI
VIRHW        20170413.63229    -1.87V  HMI
VIRHW        20170413.63304    -1.90V  HMI
VIRHW        20170413.63380    -1.86V  HMI
VIRHW        20170413.63455    -1.88V  HMI
VIRHW        20170413.63531    -1.90V  HMI
VIRHW        20170413.63606    -1.84V  HMI
VIRHW        20170413.63682    -1.88V  HMI
VIRHW        20170413.63757    -1.88V  HMI
VIRHW        20170413.63833    -1.87V  HMI
VIRHW        20170413.63909    -1.91V  HMI
VIRHW        20170413.63984    -1.88V  HMI
VIRHW        20170413.64059    -1.89V  HMI
VIRHW        20170413.64135    -1.91V  HMI
VIRHW        20170413.64211    -1.90V  HMI
VIRHW        20170413.64286    -1.91V  HMI
VIRHW        20170413.64361    -1.93V  HMI
VIRHW        20170413.64438    -1.95V  HMI
VIRHW        20170413.64513    -1.94V  HMI
VIRHW        20170413.64588    -1.94V  HMI
VIRHW        20170413.64663    -1.92V  HMI
VIRHW        20170413.64738    -1.89V  HMI
VIRHW        20170413.64606    -1.92V  HMI
VIRHW        20170413.64890    -1.95V  HMI
VIRHW        20170413.64965    -1.95V  HMI
VIRHW        20170413.65041    -1.92V  HMI
VIRHW        20170413.65117    -1.92V  HMI
VIRHW        20170413.65192    -1.94V  HMI
VIRHW        20170413.65267    -1.95V  HMI
VIRHW        20170413.65343    -1.94V  HMI

observer: Mai Yamashita (Hyogo,Japan)
instruments: 60cmSC (F12)+STL-1001E(V-filter)
CCD -10degree, 60sec exp.
Comparison Star: GSC 05528-00479

minII VIRHW 2457857.072  0.000  Hel HMI.VSOLJ n=149 V (calculated by Nagai)
minI  VIRHW 2457857.1306 0.0001 Hel HMI.VSOLJ n=149 V (calculated by Nagai)

HW Vir JD(hel)=2457857.072  C=2457857.079  E=103894.5 O-C=-0.007  V
HW Vir JD(hel)=2457857.1306 C=2457857.1375 E=103895   O-C=-0.0069 V

min=2445730.5565+0.116719582xE (Cakirli & Devlen (1999))



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