J/A+A/552/A120 WASP-71b light curve (Smith+, 2013)
WASP-71b: a bloated hot Jupiter in a 2.9-day, prograde orbit around an evolved
F8 star.
Smith A.M.S., Anderson D.R., Bouchy F., Collier Cameron A., Doyle A.P.,
Fumel A., Gillon M., Hebrard G., Hellier C., Jehin E., Lendl M.,
Maxted P.F.L., Moutou C., Pepe F., Pollacco D., Queloz D., Santerne A.,
Segransan D., Smalley B., Southworth J., Triaud A.H.J.M., Udry S.,
West R.G.
<Astron. Astrophys. 552, A120 (2013)>
=2013A&A...552A.120S 2013A&A...552A.120S
ADC_Keywords: Stars, double and multiple ; Planets ; Photometry
Keywords: planetary systems - planets and satellites: detection -
planets and satellites: fundamental parameters -
stars: individual: WASP-71 -
planets and satellites: individual: WASP-71b
Abstract:
We report the discovery by the WASP transit survey of a
highly-irradiated, massive (2.242±0.080MJup) planet which transits
a bright (V=10.6), evolved F8 star every 2.9-days. The planet,
WASP-71b, is larger than Jupiter (1.46±0.13RJup), but less dense
(0.71±0.16ρJup). We also report spectroscopic observations
made during transit with the CORALIE spectrograph, which allow us to
make a highly-significant detection of the Rossiter-McLaughlin effect.
We determine the sky-projected angle between the stellar-spin and
planetary-orbit axes to be λ=20.1±9.7degrees, i.e. the system
is "aligned", according to the widely-used alignment criteria that
systems are regarded as misaligned only when λ is measured to
be greater than 10 degrees with 3-σ confidence.
Description:
The host star WASP-71 was observed by WASP-North from 2008 to 2010,
and by WASP-South from 2008 to 2009. This differential survey
photometry has been de-reddened and normalised. Further photometry was
obtained using TRAPPIST in 2011. All these data are plotted in
Figure 1.
Objects:
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RA (2000) DE Designation(s)
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01 57 03.21 +00 45 31.7 WASP-71 = TYC 30-116-1
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File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
phot.dat 47 22125 Photometry of WASP-71
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See also:
J/MNRAS/408/1680 : Transiting planetary system WASP-2 (Southworth+, 2010)
J/ApJ/715/421 : Relative photometry of WASP-3 (Tripathi+, 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/A+A/530/A5 : WASP-4b thermal emission Ks-band detection (Caceres+, 2011)
J/A+A/539/A159 : WASP-4b transit griz light curves (Nikolov+, 2012)
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/535/A7 : Transit light curves of WASP-10 b (Maciejewski+, 2011)
J/ApJ/720/872 : A spectropolarimetric analysis of WASP-12 (Fossati+, 2010)
J/A+A/528/A65 : WASP-12b transits (Maciejewski+, 2011)
J/AJ/141/179 : Transits of TrES-4b, HAT-P-3b and WASP-12b (Chan+, 2011)
J/A+A/502/391 : WASP-13b photometry and radial velocities (Skillen+, 2009)
J/ApJ/709/159 : Relative Ic photometry of WASP-17 (Anderson+, 2010)
J/ApJ/707/167 : Transiting planetary system WASP-18 (Southworth+, 2009)
J/A+A/513/L3 : WASP-19b H-band thermal emission (Anderson+, 2010)
J/A+A/519/A98 : Transit of exoplanet WASP-21b (Bouchy+, 2010)
J/A+A/534/A16 : WASP-22 & WASP-26 photometry & velocities (Anderson+, 2011)
J/A+A/531/A24 : WASP-23 photometric and radial velocity data (Triaud+, 2011)
J/A+A/520/A56 : WASP-26b RV and photometric data (Smalley+, 2010)
J/ApJ/726/L19 : Gunn r photometry of WASP-30 (Anderson+, 2011)
J/A+A/531/A60 : WASP-31b photometry and radial velocities (Anderson+, 2011)
J/A+A/526/L10 : Transits 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)
J/A+A/531/A40 : Transits of WASP-39b (Faedi+, 2011)
J/A+A/542/A4 : WASP-43b thirty eclipses (Gillon+, 2012)
J/A+A/544/A72 : WASP-42 and WASP-49 photometry and velocities (Lendl+, 2012)
J/A+A/533/A88 : WASP-50b photometry and radial velocities (Gillon+, 2011)
J/A+A/547/A61 : WASP78 and WASP79 RV and photometric data (Smalley+, 2012)
Byte-by-byte Description of file: phot.dat
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Bytes Format Units Label Explanations
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1- 13 F13.5 d HJD Heliocentric Julian Date (UTC)
15- 24 F10.8 --- RFlux Relative flux
26- 36 F11.8 --- e_RFlux Error on relative flux
38- 45 A8 --- Tel Telescope: TRAPPIST, WASP-N or WASP-S
47 I1 --- Idx [1/3] Dataset index
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Acknowledgements:
Alexis Smith, amss(at)camk.edu.pl
(End) Patricia Vannier [CDS] 21-Mar-2013