HAT-P-8
AXA Light Curves

Links internal to this web page:
    Comments
    Basic data
    Table & plots of of AXA transit measurements
    Amateur Transit LC's
    Professional Transit LC's
    OOT LCs
    Finder images
    References  

Comments

 Difficult to observe due to shallow depth and long duration.

Basic data

    RA = 22:52:09.8, DE = +35:26:49
    Season = September 07
    
V = 10.26, I = 9.68, B-V = ~0.47; J = 9.214, K = 8.953
    HJDo = 4437.67582 (34) & P = 3.076320 (4)  (as listed in Schneider's Extrasolar Planets Encyclopaedia)
    HJDo = 4437.67582 (59) & P = 3.0763322 (15) (solution of AXA database)
    Depth = 9.4 +- 1.0  (C&R-band), 11
± 1 (z-band)
    Length = 3.82 +- 0.20 (C&R-band), 3.81
± 0.03 hr (z-band)
    Fp = 0.15
± 0.08, F2 = 0.85 ± 0.15
    b = 0.32 +- 0.19

Table & Plots of Amateur Observations

     

     

     

           
        

Amateur Light Curves


 
9830SG21

LC's below here have been included in the table & plots (above)



9827SG2


9827AA2


9803NWP


9721SG2


9326HVP1 

 
Professional Light Curves

 
 Copied from discovery paper (Latham et al, 2008, reference below).


Out-of-Transit (OOT) Light Curves


Finder Charts

 

References
Discovery paper: Latham et al, 2008: http://fr.arxiv.org/abs/0812.1161


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WebMaster: Bruce L. GaryNothing on this web page is copyrighted. This site opened:  2008.12.10 Last Update:  2009.09.05