[vsnet-ecl 4919] R CMa observations by M.Endo (20/Feb/2013)

[K.Nagai]

R CMa observations by M.Endo (20/Feb/2013)

object         YYMMDD(UT)        mag    code
CMAR        20130220.46995    5.791cG  Edm.VSOLJ
CMAR        20130220.47343    5.731cG  Edm.VSOLJ
CMAR        20130220.47689    5.794cG  Edm.VSOLJ
CMAR        20130220.48035    5.794cG  Edm.VSOLJ
CMAR        20130220.48381    5.915cG  Edm.VSOLJ
CMAR        20130220.48727    5.799cG  Edm.VSOLJ
CMAR        20130220.49073    5.759cG  Edm.VSOLJ
CMAR        20130220.50111    5.902cG  Edm.VSOLJ
CMAR        20130220.51149    5.885cG  Edm.VSOLJ
CMAR        20130220.51841    5.961cG  Edm.VSOLJ
CMAR        20130220.52188    5.933cG  Edm.VSOLJ
CMAR        20130220.52880    5.985cG  Edm.VSOLJ
CMAR        20130220.53226    6.102cG  Edm.VSOLJ
CMAR        20130220.53572    6.060cG  Edm.VSOLJ
CMAR        20130220.53918    6.116cG  Edm.VSOLJ
CMAR        20130220.54264    6.145cG  Edm.VSOLJ
CMAR        20130220.54610    6.221cG  Edm.VSOLJ
CMAR        20130220.54956    6.212cG  Edm.VSOLJ
CMAR        20130220.55302    6.317cG  Edm.VSOLJ
CMAR        20130220.55648    6.245cG  Edm.VSOLJ
CMAR        20130220.55994    6.294cG  Edm.VSOLJ
CMAR        20130220.56340    6.285cG  Edm.VSOLJ
CMAR        20130220.56686    6.363cG  Edm.VSOLJ
CMAR        20130220.57032    6.312cG  Edm.VSOLJ
CMAR        20130220.57378    6.312cG  Edm.VSOLJ
CMAR        20130220.57725    6.319cG  Edm.VSOLJ
CMAR        20130220.58071    6.328cG  Edm.VSOLJ
CMAR        20130220.58417    6.230cG  Edm.VSOLJ
CMAR        20130220.58763    6.182cG  Edm.VSOLJ
CMAR        20130220.59109    6.210cG  Edm.VSOLJ
CMAR        20130220.58760    6.193cG  Edm.VSOLJ
CMAR        20130220.59801    6.131cG  Edm.VSOLJ
CMAR        20130220.60147    6.156cG  Edm.VSOLJ
CMAR        20130220.60493    6.090cG  Edm.VSOLJ
CMAR        20130220.60839    6.072cG  Edm.VSOLJ
CMAR        20130220.61185    6.033cG  Edm.VSOLJ
CMAR        20130220.61531    6.087cG  Edm.VSOLJ
CMAR        20130220.61877    5.958cG  Edm.VSOLJ
CMAR        20130220.62223    5.951cG  Edm.VSOLJ
CMAR        20130220.62569    6.090cG  Edm.VSOLJ
CMAR        20130220.62916    6.031cG  Edm.VSOLJ
CMAR        20130220.63262    5.983cG  Edm.VSOLJ
CMAR        20130220.63608    5.997cG  Edm.VSOLJ
CMAR        20130220.64300    5.815cG  Edm.VSOLJ
CMAR        20130220.64646    5.802cG  Edm.VSOLJ
CMAR        20130220.64992    5.770cG  Edm.VSOLJ
CMAR        20130220.65338    5.705cG  Edm.VSOLJ
CMAR        20130220.65684    5.790cG  Edm.VSOLJ
CMAR        20130220.66030    5.726cG  Edm.VSOLJ
CMAR        20130220.66376    5.812cG  Edm.VSOLJ

Observer   : Endo Masakatsu (Kanagawa,Japan)
instruments: EOS Kiss X2 f=70mm(F2.8) ISO400 10sec exp.x3composite
Comparison : TYC5965-363-1(5.5V), TYC5969-1293-1(6.7V) AAVSO Sequence

cG magnitude is measured from G-channel images

minI CMAR 2456344.0748 0.0018 Hel Edm.VSOLJ n=50 cG (calculated by Nagai)

R CMa JD(hel)=2456344.0748 C=2456343.9616 E=10612 O-C=+0.1132

min=2444289.361+1.1359405xE (GCVS, Samus et al., Dec.2012)


              - 20/Feb/2013 R CMa (By M.Endo) -
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