========================================================================== J/A+A/523/A84 Transit light curves of HAT-P-13b (Szabo+, 2010) The following files can be converted to FITS (extension .fit or fit.gz) photom.dat ========================================================================== Query from: http://vizier.u-strasbg.fr/viz-bin/VizieR?-source=J/A+A/523/A84 ==========================================================================
drwxr-xr-x 16 cats archive 4096 Jan 29 2012 [Up] drwxr-xr-x 3 cats archive 4096 May 12 09:57 [TAR file] -rw-r--r-- 1 cats archive 465 Dec 29 2010 .message -r--r--r-- 1 cats archive 3742 Dec 29 2010 ReadMe -r--r--r-- 1 cats archive 10157 Nov 19 2010 photom.dat [txt] [txt.gz] [fits] [fits.gz] [html]
Beginning of ReadMe : J/A+A/523/A84 Transit light curves of HAT-P-13b (Szabo+, 2010) ================================================================================ A multi-site campaign to detect the transit of the second planet in HAT-P-13. Szabo G.M., Kiss L.L., Benko J.M., Mezo G., Nuspl J., Regaly Z., Sarneczky K., Simon A.E., Leto G., Zanmar Sanchez R., Ngeow C.-C., Kovari Z., Szabo R. <Astron. Astrophys. 523, A84 (2010)> =2010A&A...523A..84S ================================================================================ ADC_Keywords: Stars, variable ; Planets ; Photometry, CCD Keywords: planetary systems - stars: individual: HAT-P-13 Abstract: A possible transit of HAT-P-13c has been predicted to occur on 2010 April 28. Here we report on the results of a multi-site campaign that has been organised to detect the event. CCD photometric observations have been carried out at five observatories in five countries. We reached 30% time coverage in a 5 days interval centered on the suspected transit of HAT-P-13c. Two transits of HAT-P-13b were also observed. No transit of HAT-P-13c has been detected while the campaign was on. By a numerical experiment with 10^5^ model systems we conclude that HAT-P-13c is not a transiting exoplanet with a significance level from 65% to 72%, depending on the planet parameters and the prior assumptions. We present two times of transit of HAT-P-13b ocurring at BJD 2455141.5522+/-0.0010 and BJD 2455249.4508+/-0.0020. The TTV of HAT-P-13b is consistent with zero within 0.001 days. The refined orbital period of HAT-P-13b is 2.916293+/-0.000010 days. Description: Transit light curves of HAT-P-13b at JD2455141 and JD 2455249 are presented. Johnson R and V filters were used. Time is barycentric corrected. A decorrelation for external parameters (background, seeing, flat residuals) has been applied to photometry. Objects: ----------------------------------------------------- RA (2000) DE Designation(s) ----------------------------------------------------- 08 39 31.8 +47 21 07 HAT-P-13 = TYC 3416-543-1 -----------------------------------------------------
© UDS/CNRS