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J/A+A/531/A24     WASP-23 photometric and radial velocity data   (Triaud+, 2011)

WASP-23b: a transiting hot Jupiter around a K dwarf and its Rossiter-McLaughlin effect. Triaud A.H.M.J., Queloz D., Hellier C., Gillon M., Smalley B., Hebb L., Collier Cameron A., Anderson D., Boisse I., Hebrard G., Jehin E., Lister T., Lovis C., Maxted P.F.L., Pepe F., Pollacco D., Segransan D., Simpson E., Udry S., West R. <Astron. Astrophys. 531, A24 (2011)> =2011A&A...531A..24T
ADC_Keywords: Binaries, eclipsing ; Planets ; Radial velocities ; Photometry Keywords: binaries: eclipsing - planetary systems - stars: individual: WASP-23 - techniques: spectroscopic - techniques: photometric - stars: rotation Abstract: We report the discovery of a new transiting planet in the southern hemisphere. It was found by the WASP-south transit survey and confirmed photometrically and spectroscopically by the 1.2m Swiss Euler telescope, LCOGT 2m Faulkes South Telescope, the 60cm TRAPPIST telescope, and the ESO 3.6m telescope. The orbital period of the planet is 2.94 days. We find that it is a gas giant with a mass of 0.88±0.10MJ and an estimated radius of 0.96±0.05RJ. We obtained spectra during transit with the HARPS spectrograph and detect the Rossiter-McLaughlin effect despite its small amplitude. Description: The data is composed of 7 photometric timeseries and 2 set of radial velocities. 2 photometric timeseries originate from the WASP-South instrument, 2 from the Euler Telescope, 1 from the FTS telescope, 2 from the TRAPPIST telescope. The RVs come from the CORALIE spectrograph on the Euler Telescope, and from HARPS, on the ESO 3.6m They give evidence for the presence of a planet around WASP-23. Objects: ------------------------------------------------------ RA (2000) DE Designation(s) ------------------------------------------------------ 06 44 30.6 -42 45 41 WASP-23 = GSC 07635-01376 ------------------------------------------------------ File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file lc1.dat 35 3684 WASP-South R band photometry lc2.dat 35 7139 WASP-South R band photometry lc3.dat 35 252 Euler z band photometry lc4.dat 35 183 Euler Gunn R band photometry lc5.dat 35 215 FTS z' band photometry lc6.dat 35 264 TRAPPIST I+z band photometry lc7.dat 35 235 TRAPPIST I+z band photometry rv1.dat 57 38 CORALIE Radial velocities rv2.dat 57 35 HARPS Radial velocities
See also: J/MNRAS/408/1680 : Transiting planetary system WASP-2 (Southworth+, 2010) J/MNRAS/399/287 : Transiting planetary system WASP-4 (Southworth+, 2009) J/AJ/137/3826 : Two transits of the giant planet WASP-4b (Winn+, 2009) J/MNRAS/396/1023 : Transiting planetary system WASP-5 (Southworth+, 2009) J/A+A/501/785 : Discovery and characterization of WASP-6b (Gillon+, 2009) J/A+A/527/A8 : Transiting planetary system WASP-7 (Southworth+, 2011) J/A+A/517/L1 : Radial velocities of WASP-8b planet (Queloz+, 2010) J/ApJ/692/L100 : Relative photometry of WASP-10 (Johnson+, 2009) J/A+A/528/A65 : WASP-12b transits (Maciejewski+, 2011) J/A+A/502/391 : WASP-13b photometry and radial velocities (Skillen+, 2009) J/ApJ/707/167 : Transiting planetary system WASP-18 (Southworth+, 2009) J/A+A/513/L3 : H-band thermal emission of WASP-19b (Anderson+, 2010) J/A+A/519/A98 : Transit of exoplanet WASP-21b (Bouchy+, 2010) J/A+A/520/A56 : WASP-26b RV and photometric data (Smalley+, 2010) J/A+A/526/L10 : Photometic follow-up of WASP-33 (Herrero+, 2011) J/A+A/526/A130 : WASP-34b photometry and radial velocities (Smalley+, 2011) J/A+A/525/A54 : Transits of WASP-38b (Barros+, 2011) Byte-by-byte Description of file: lc?.dat
Bytes Format Units Label Explanations
1- 15 F15.7 d BJD Barycentric Julian Date 18- 25 F8.6 --- Flux Normalised flux 28- 35 F8.6 --- e_Flux ?=9.999999 1 σ error bar on the flux
Byte-by-byte Description of file: rv1.dat rv2.dat
Bytes Format Units Label Explanations
1- 14 F14.6 d BJD Barycentric Julian Date 17- 23 F7.5 km/s RV Radial velocity 26- 32 F7.5 km/s e_RV 1 σ photon noise error bars on RV 35- 42 F8.5 km/s Span Span of the bissector slopes 45- 51 F7.5 km/s FWHM Full Width Half Maximum of the Cross Correlation Function 54- 57 I4 s ExpTime Exposure time
Acknowledgements: Amaury Triaud,
(End) Amaury H.M.J. Triaud [Obs. Geneva], Patricia Vannier [CDS] 21-Mar-2011
The document above follows the rules of the Standard Description for Astronomical Catalogues.From this documentation it is possible to generate f77 program to load files into arrays or line by line

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