[vsnet-ecl 2869] EB's observations by Kanai

[K.Nagai]

Visual magnitude estimates by VSOLJ members

object         YYMMDD(UT)       mag  code
AURAR          20071021.500      65  Kit
AURAR          20071021.509      65  Kit
AURAR          20071021.521      66  Kit
AURAR          20071021.531      66  Kit
AURAR          20071021.542      67  Kit
AURAR          20071021.552      68  Kit
AURAR          20071021.563      69  Kit
AURAR          20071021.575      68  Kit
AURAR          20071021.585      67  Kit
AURAR          20071021.594      66  Kit
AURAR          20071021.605      66  Kit
AURAR          20071021.617      64  Kit
AURAR          20071021.631      64  Kit
CETAA          20071020.560      69  Kit
CETAA          20071020.567      69  Kit
CETAA          20071020.574      70  Kit
CETAA          20071020.581      72  Kit
CETAA          20071020.588      72  Kit
CETAA          20071020.594      72  Kit
CETAA          20071020.602      71  Kit
CETAA          20071020.610      70  Kit
CETAA          20071020.617      70  Kit
CETAA          20071020.624      70  Kit
CETAA          20071020.628      69  Kit
CETAA          20071020.636      69  Kit
CETAA          20071020.642      69  Kit
CETAA          20071020.652      68  Kit
SGRV505        20071006.375      71  Kit
SGRV505        20071006.378      72  Kit
SGRV505        20071006.382      73  Kit
SGRV505        20071006.386      74  Kit
SGRV505        20071006.389      75  Kit
SGRV505        20071006.392      75  Kit
SGRV505        20071006.396      76  Kit
SGRV505        20071006.399      77  Kit
SGRV505        20071006.403      78  Kit
SGRV505        20071006.406      78  Kit
SGRV505        20071006.410      79  Kit
SGRV505        20071006.413      78  Kit
SGRV505        20071006.417      79  Kit
SGRV505        20071006.420      78  Kit
SGRV505        20071006.424      78  Kit
SGRV505        20071006.426      77  Kit
SGRV505        20071006.431      76  Kit
SGRV505        20071006.434      77  Kit
SGRV505        20071006.438      75  Kit
SGRV505        20071006.441      75  Kit
SGRV505        20071006.444      74  Kit
SGRV505        20071006.448      74  Kit
SGRV505        20071006.451      74  Kit
SGRV505        20071006.455      72  Kit
SGRV505        20071006.458      71  Kit
SGRV505        20071006.462      70  Kit
SGRV505        20071006.465      70  Kit
SGRV505        20071006.469      69  Kit
SGRV505        20071006.472      69  Kit
SGRV505        20071006.476      69  Kit
SGRV505        20071006.481      68  Kit

Observer : K.Kanai (Gunma,Japan)
instruments: 5B,7B,12B

minI AURAR   2454395.067 0.002 Hel Kit n=13 (calculated by Nagai)
minI CETAA   2454394.096 0.002 Hel Kit n=14 (calculated by Nagai)
minI SGRV505 2454379.917 0.001 Hel Kit n=31 (calculated by Nagai)

AR Aur   JD(hel)=2454395.067 C=2454395.183 E=3868  O-C=-0.116
AA Cet   JD(hel)=2454394.096 C=2454394.130 E=24480 O-C=-0.034
V505 Sgr JD(hel)=2454379.917 C=2454379.969 E=8385  O-C=-0.052


    - 21/Oct/2007 AR Aur (By Mr.Kanai) -
06 +                                     
   |                                     
   |                                     
   |                         *  *        
   +* *                                  
   |     * *            *  *             
   |         * *    * *                  
   |              *                      
07 +                                     
    +--------+--------+--------+--------+
   12       13       14       15       16 (UT)


    - 20/Oct/2007 AA Cet (By Mr.Kanai) -
65 +                                     
   |                                     
   |                                *    
   |     * *                 * * *       
70 +         *          * * *            
   |                 *                   
   |           * * *                     
   |                                     
75 +                                     
    +-----------+-----------+-----------+
   13          14          15          16 (UT)


    - 6/Oct/2007 V505 Sgr (By Mr.Kanai) -
06 +                                     
   |                                     
   +                                     
   |                              *      
07 +*                       ******       
   | **                    *             
   +   ****         * *****              
   |       *** * *** *                   
08 +          * *                        
    +-----------+-----------+-----------+
   09          10          11          12 (UT)