[vsnet-ecl 2502] EB's observations by Kit

K.Nagai pxs10547 at nifty.ne.jp
Sun Nov 12 07:30:38 JST 2006


beta Per observations by Mr.Kanai (08/Oct/2006)
AA   Cet observations by Mr.Kanai (15/Oct/2006)
TV   Cas observations by Mr.Kanai (17/Oct/2006)

Visual magnitude estimates by VSOLJ members

object         YYMMDD(UT)       mag  code
PERbeta        20061008.394      28  Kit
PERbeta        20061008.406      28  Kit
PERbeta        20061008.417      29  Kit
PERbeta        20061008.427      30  Kit
PERbeta        20061008.438      30  Kit
PERbeta        20061008.448      30  Kit
PERbeta        20061008.458      31  Kit
PERbeta        20061008.467      32  Kit
PERbeta        20061008.472      33  Kit
PERbeta        20061008.478      34  Kit
PERbeta        20061008.486      33  Kit
PERbeta        20061008.492      32  Kit
PERbeta        20061008.506      32  Kit
PERbeta        20061008.511      30  Kit
PERbeta        20061008.514      30  Kit
PERbeta        20061008.520      29  Kit
PERbeta        20061008.528      29  Kit
PERbeta        20061008.538      29  Kit
PERbeta        20061008.548      28  Kit
CETAA          20061015.547      66  Kit
CETAA          20061015.553      67  Kit
CETAA          20061015.563      67  Kit
CETAA          20061015.573      67  Kit
CETAA          20061015.583      68  Kit
CETAA          20061015.594      68  Kit
CETAA          20061015.604      68  Kit
CETAA          20061015.615      69  Kit
CETAA          20061015.626      69  Kit
CETAA          20061015.636      70  Kit
CETAA          20061015.646      70  Kit
CETAA          20061015.656      70  Kit
CETAA          20061015.667      70  Kit
CETAA          20061015.677      69  Kit
CETAA          20061015.688      69  Kit
CETAA          20061015.699      68  Kit
CETAA          20061015.710      68  Kit
CETAA          20061015.720      68  Kit
CETAA          20061015.731      68  Kit
CETAA          20061015.741      67  Kit
CETAA          20061015.752      67  Kit
CETAA          20061015.760      67  Kit
CETAA          20061015.767      66  Kit
CASTV          20061017.456      73  Kit
CASTV          20061017.458      73  Kit
CASTV          20061017.465      74  Kit
CASTV          20061017.472      74  Kit
CASTV          20061017.479      74  Kit
CASTV          20061017.483      75  Kit
CASTV          20061017.486      75  Kit
CASTV          20061017.493      75  Kit
CASTV          20061017.500      76  Kit
CASTV          20061017.507      76  Kit
CASTV          20061017.514      76  Kit
CASTV          20061017.517      76  Kit
CASTV          20061017.521      77  Kit
CASTV          20061017.524      77  Kit
CASTV          20061017.528      77  Kit
CASTV          20061017.531      78  Kit
CASTV          20061017.535      78  Kit
CASTV          20061017.538      78  Kit
CASTV          20061017.542      78  Kit
CASTV          20061017.549      78  Kit
CASTV          20061017.556      78  Kit
CASTV          20061017.563      79  Kit
CASTV          20061017.569      80  Kit
CASTV          20061017.576      81  Kit
CASTV          20061017.583      81  Kit
CASTV          20061017.591      82  Kit
CASTV          20061017.598      82  Kit
CASTV          20061017.604      83  Kit
CASTV          20061017.611      83  Kit
CASTV          20061017.618      83  Kit
CASTV          20061017.625      83  Kit
CASTV          20061017.632      82  Kit
CASTV          20061017.633      82  Kit
CASTV          20061017.639      80  Kit
CASTV          20061017.640      80  Kit
CASTV          20061017.646      80  Kit
CASTV          20061017.653      79  Kit
CASTV          20061017.661      79  Kit
CASTV          20061017.663      79  Kit
CASTV          20061017.667      78  Kit
CASTV          20061017.672      78  Kit
CASTV          20061017.674      78  Kit

Observer : K.Kanai (Gunma,Japan)
instruments: beta Per --> Naked eye,3.5B
             AA   Cet --> 7B
             TV   Cas --> 12B

minI PERbeta 2454016.985 0.002 Hel Kit n=19 (calculated by Nagai)
minI CETAA   2454024.156 0.000 Hel Kit n=23 (calculated by Nagai)
minI CASTV   2454026.113 0.002 Hel Kit n=42 (calculated by Nagai)

beta Per JD(hel)=2454016.985 C=2454016.909 E=2921  O-C=+0.076
AA Cet   JD(hel)=2454024.156 C=2454024.172 E=23790 O-C=-0.016
TV Cas   JD(hel)=2454026.113 C=2454026.138 E=5199  O-C=-0.025


    - 08/Oct/2006 beta Per (By Mr.Kanai) -
02 +                                     
   |                                     
   +                                     
   |   * *                       *       
03 +       * * ** *        ** **         
   |               **  ** *              
   +                 *                   
   |                                     
04 +                                     
    +------+------+------+------+------+-
   09     10     11     12     13     14 (UT)


    - 15/Oct/2006 AA Cet (By Mr.Kanai) -
65 +                                     
   | *                              *    
   |  ** *                       ** *    
   |      * **             ** **         
   |           **       **               
70 +              ** **                  
   |                                     
   |                                     
   |                                     
   |                                     
75 +                                     
    +-----+-----+-----+-----+-----+-----+
   13    14    15    16    17    18    19 (UT)


    - 17/Oct/2006 TV Cas (By Mr.Kanai) -
07 +                                     
   |     *                               
   +      *******                        
   |             *****            **     
08 +                  ***      ****      
   |                     ******          
   +                                     
   |                                     
09 +                                     
    +----+----+----+----+----+----+----+-
   10   11   12   13   14   15   16   17 (UT)




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