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[vsnet-chat 6809] Re:vsnet-ecl 1055 MisV0002 obs. by Njh

The short period eclipsing binary system MisV0002(V523 Aur) was confirmed by
Mr.Nakajima.
Discovered by Misao Project.

Mr.Nakajima gave a mean time of minimum and a period of 0.3304d.
MisV0002 is a EW binary system.
(vsnet-ecl 1055)

The system was observed on 6 nights on March, 2003 by Mr.Nakajima.
25cm reflector and CV-04 ccd camera (No filter).
The comparison star was TYC2-2965.0148.1.

I calculated the ephemeris
JD Hel Min. I = 2452716.8204 + 0.3304 x E


13 +                                                                   
   |              *                    *                               
   |           *   *    *              *                               
   +        *  *****                   * *  ****                       
   |      ******************          * **************                 
   |      ***** *       *******      ********* ************            
14 +    ***** *            * *** *  *****             *******          
   |   **                      ********                   *****        
   |  **                        *****                       ****       
   +***                          **                          ****      
   |*                                                         ***      
   |*                                                          *       
15 +                                                                   
    +-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+------
   0.0   0.1   0.2   0.3   0.4   0.5   0.6   0.7   0.8   0.9   1.0     


V523 Aur JD(hel)=2452716.9856 C=2452716.9856 E=0.5 O-C=+0.0000
V523 Aur JD(hel)=2452717.9767 C=2452717.9768 E=3.5 O-C=-0.0001
V523 Aur JD(hel)=2452718.9671 C=2452718.9680 E=6.5 O-C=-0.0009
V523 Aur JD(hel)=2452719.1334 C=2452719.1332 E=7   O-C=+0.0002
V523 Aur JD(hel)=2452725.0794 C=2452725.0804 E=25  O-C=-0.0010

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