HD 149026
AXA Light Curves
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    Comments
    Basic data
    Table summary of transit measurements
    Transit LCs - Amateurs
    Transit LCs - Professionals
    OOT LC
    Finder image
   References

Comments on LCs on this web page

    Only twn amateur LCs in the AXA & both suggest depth decreases with wavelength (consistent with impact parameter <<0.7).
    
Basic Data

    RA = 16:30:30, Decl = +38:20:42
    Season = June 01
    V = 8.16, B-V = 0.56
    HJDo = 4327.37213 (50) & P = 2.8758887 (35) day (Schneider listing in Extrasolar Planets Encyclopaedia)
    HJDo = 4327.37213 (24) & P = 2.8758815 (36) day (AXA fit)
    Depth = 6.0 ± 1.5 mmag (C&R bands), 2.5 mmag (8 um)
    Length = 3.21 ± 0.15 hr (C&R bands), 3.27 ± 0.10 hr (8 micron)
    Fp = 0.12 ± 0.05, F2 = 0.63 ± 0.20
    b = 0.45

Summary of Transit Measurements

 

 

 

 



Transit Light Curves - Amateurs




9817GBL2


9614SG21


Transit Light Curves - Professionals


Spitzer observations, 8 micron wavelength, reported by Nutzman et al, 2008 (reference below).

Out-of-Transit Light Curves


Finder Image



References

Nutzman, Philip et al, 2008, "A Precise Estiamte of the Radius of the Exoplanet HD 149036b from Spitzer Photometry"  http://fr.arxiv.org/abs/0805.0777


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WebMaster: Bruce L. Gary.  Nothing on this web page is copyrighted. This site opened:  September 26, 2007.  Last Update:  2009.08.18