[Aavso-photometry] Re GSC 3973-1124

[Richard Huziak]

 From SIMBAD:

GSC 3973-1124 is at 22 09 17.285 +54 37 26.60 
Spectral type:  A5  

B 10.39
V 10.01
J 9.208 [0.027]
H 9.047 [0.031]
K 9.027 [0.022]

The Hipparcos dbase codes the star as "V"  - strong suspicion of 
variability.  I guess they were right :-)

Good going Shawn & Pat!

I'll have lots of data on this star and will send it when I re-reduce my 
fields.  The other option would be to get Elizabeth to provide a Harvard 
desingnation for this star too, since there already are for the other 
vars in the field, and we can submit all the data.  

I haven't had time to enter the HMXB and the other two vars into VSX 
yet.  I guess I should get to that.

rick
 


Patrick Wils wrote:

>Shawn Dvorak wrote:
>
>  
>
>>For those who observed/are observing LPH128:  in addition to the two 
>>other variables in the field mentioned in an earlier email, the star GSC
>>    
>>
>
>  
>
>>3973-1124 about 13' ENE of LPH128 is variable.  The period appears to 
>>be  0.49d and the range is at least 0.25 mag.  
>>    
>>
>
>According to NSVS data it's an eclipsing binary with a period of 0.4904
>days, a primary minimum of 0.25 mag, and a secondary of 0.2 mag (NSVS red
>magnitudes).
>
>Patrick
>
>
> 
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-- 

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Richard Huziak
Manufacturing Engineering
SED Systems
Saskatoon, SK, Canada
tel. (306) 933-1676
<huziak at SEDSystems.ca>
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