[vsnet-ecl 6453] beta Per observations by K.Kanai (19/Nov/2017)

[K.Nagai]

Visual magnitude estimates by VSOLJ members

object         YYMMDD(UT)        mag  code
PERbeta        20171119.514      27  Kit.VSOLJ
PERbeta        20171119.521      27  Kit.VSOLJ
PERbeta        20171119.528      28  Kit.VSOLJ
PERbeta        20171119.535      28  Kit.VSOLJ
PERbeta        20171119.542      28  Kit.VSOLJ
PERbeta        20171119.549      28  Kit.VSOLJ
PERbeta        20171119.556      28  Kit.VSOLJ
PERbeta        20171119.562      29  Kit.VSOLJ
PERbeta        20171119.569      29  Kit.VSOLJ
PERbeta        20171119.576      30  Kit.VSOLJ
PERbeta        20171119.583      30  Kit.VSOLJ
PERbeta        20171119.590      31  Kit.VSOLJ
PERbeta        20171119.597      32  Kit.VSOLJ
PERbeta        20171119.604      33  Kit.VSOLJ
PERbeta        20171119.611      34  Kit.VSOLJ
PERbeta        20171119.618      34  Kit.VSOLJ
PERbeta        20171119.625      34  Kit.VSOLJ
PERbeta        20171119.632      34  Kit.VSOLJ
PERbeta        20171119.639      33  Kit.VSOLJ
PERbeta        20171119.646      32  Kit.VSOLJ
PERbeta        20171119.653      32  Kit.VSOLJ
PERbeta        20171119.660      31  Kit.VSOLJ
PERbeta        20171119.667      31  Kit.VSOLJ
PERbeta        20171119.674      30  Kit.VSOLJ
PERbeta        20171119.681      30  Kit.VSOLJ
PERbeta        20171119.688      29  Kit.VSOLJ
PERbeta        20171119.694      29  Kit.VSOLJ
PERbeta        20171119.701      28  Kit.VSOLJ
PERbeta        20171119.708      28  Kit.VSOLJ
PERbeta        20171119.715      28  Kit.VSOLJ
PERbeta        20171119.722      27  Kit.VSOLJ
PERbeta        20171119.729      27  Kit.VSOLJ

Observer : K.Kanai (Gunma,Japan)
instruments: naked eye

minI PERbeta 2458077.130 0.002 Hel Kit.VSOLJ n=32 visual (calculated by Nagai)

beta Per JD(hel)=2458077.130 C=2458077.012 E=4337 O-C=+0.118 visual

min=2445641.5135+2.8673043xE (GCVS, Mar.2017)


    - 19/Nov/2017 beta Per (By K.Kanai) -
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