[vsnet-ecl 2882] bate Per observations by Tcy

[K.Nagai]

beta Per observations by Ms.Y.Tsuchiyama (22/Nov/2007)

Visual magnitude estimates by VSOLJ members

object         YYMMDD(UT)       mag  code
PERbeta        20071122.451     27:  Tcy
PERbeta        20071122.463      29  Tcy
PERbeta        20071122.472      30  Tcy
PERbeta        20071122.488      33  Tcy
PERbeta        20071122.507      34  Tcy
PERbeta        20071122.518      34  Tcy
PERbeta        20071122.526      34  Tcy
PERbeta        20071122.545      32  Tcy
PERbeta        20071122.556      30  Tcy
PERbeta        20071122.567      29  Tcy
PERbeta        20071122.576      29  Tcy
PERbeta        20071122.597     27:  Tcy

observer: Y. Tsuchiyama (Kumamoto, Japan)
instruments: 2B

minI PERbeta 2454427.019 0.003 Hel Tcy n=12 (calculated by Nagai)

beta Per JD(hel)=2454427.019 C=2454426.934 E=3064 O-C=+0.085


  - 22/Nov/2007 beta Per (By Ms.Tsuchiyama) -
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   10     11     12     13     14     15 (UT)