Comments

It's a crowded star field, so be careful in setting photometry aperture.

Basic data

    RA = 20:24:29.7, DE = +16:45:44
    Season = Jul 29
    V = 12.432, J = 11.103 (22), K = 10.791 (20) -> B = 12.71(16), V = 12.17(10), Rc=11.85(8), Ic=11.54(6), B-V=0.54(19)
    HJDo = 4852.26464 (18) and P = 1.212884 (2) days (as listed in Schneider's Extrasolar Planets Encyclopaedia, HJDo corrected from earlier value)
    Depth =  14.1 ± 0.8 mmag
    Length = 2.18 ± 0.02 hr
    Fp = 0.?? ± 0.??, F2 = 0.?? ± 0.??
    b = 0.32 ± 0.10

Table & Plots of Amateur Observations - 

Amateur Light Curves

 
   oot  

Professional Light Curves

        

Finder Charts

     
Finder image based on Palomar Observatory Sky Survey (POSS) B & R photographic plate images (converted to RGB color by SkyMap (http://sky-map.org/).

     
Finder image, created by Joao Gregorio (based on DSS2-POSS II image retrieved by Aladin), showing colors of candidate reference stars.

References

Discovery paper: Bakos et al, 2010  http://fr.arxiv.org/abs/1008.3388v1

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WebMaster: Bruce L. Gary.  Nothing on this web page is copyrighted. This site opened:  2010.08.26.  Last Update:  2012.10.16