J/MNRAS/474/876 WASP-80b wavelength-binned light curves (Kirk+, 2018)
LRG-BEASTS III: ground-based transmission spectrum of the gas giant orbiting
the cool dwarf WASP-80.
Kirk J., Wheatley P.J., Louden T., Skillen I., King G.W., Mccormac J.,
Irwin P.G.J.
<Mon. Not. R. Astron. Soc., 474, 876-885 (2018)>
=2018MNRAS.474..876K 2018MNRAS.474..876K (SIMBAD/NED BibCode)
ADC_Keywords: Stars, double and multiple ; Planets ; Exoplanets ; Photometry
Keywords: methods: observational; techniques: spectroscopic -
planets and satellites: atmospheres -
planets and satellites: individual: WASP-80b
Abstract:
We have performed ground-based transmission spectroscopy of the hot
Jupiter orbiting the cool dwarf WASP-80 using the ACAM instrument on
the William Herschel Telescope (WHT) as part of the Low-Resolution
Ground-Based Exoplanet Atmosphere Survey using Transmission
Spectroscopy programme. This is the third paper of a ground-based
transmission spectroscopy survey of hot Jupiters using low-resolution
grism spectrographs. We observed two transits of the planet and have
constructed transmission spectra spanning a wavelength range of
4640-8840Å. Our transmission spectrum is inconsistent with a
previously claimed detection of potassium in WASP-80b's atmosphere,
and is instead most consistent with a haze. We also do not see
evidence for sodium absorption at a resolution of 100Å.
Description:
This table contains the wavelength binned light curves of the two
transits of WASP-80b observed with the ACAM instrument on the William
Herschel Telescope on the nights of the 2016 August 18 and 2016 August
21.
Objects:
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RA (2000) DE Designation(s)
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20 12 40.2 -02 08 39 WASP-80b = 2MASS J20124017-0208391
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File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table1.dat 579 230 Reduced light curves from night 1 with
time and airmass
table2.dat 579 173 Reduced light curves from night 2 with
time and airmass
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See also:
J/A+A/551/A80 : WASP-80 photometric and radial velocity data (Triaud+, 2013)
J/A+A/562/A126 : Light curves of WASP-80 transit events (Mancini+, 2014)
Byte-by-byte Description of file: table1.dat table2.dat
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Bytes Format Units Label Explanations
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1- 12 F12.6 d MJD Modified Julian Date
14- 19 F6.4 --- Airmass Mean effective airmass
21- 27 F7.5 --- FWl Normalised white light flux
29- 35 F7.5 --- e_FWl Normalised white light error
37- 43 F7.5 --- F4790A Normalised flux in 300A-wide bin
centred on 4790Å
45- 51 F7.5 --- e_F4790A Normalised error in 300A-wide bin
centred on 4790Å
53- 59 F7.5 --- F5090A Normalised flux in 300A-wide bin
centred on 5090Å
61- 67 F7.5 --- e_F5090A Normalised error in 300A-wide bin
centred on 5090Å
69- 75 F7.5 --- F5340A Normalised flux in 200A-wide bin
centred on 5340Å
77- 83 F7.5 --- e_F5340A Normalised error in 200A-wide bin
centred on 5340Å
85- 91 F7.5 --- F5540A Normalised flux in 200A-wide bin
centred on 5540Å
93- 99 F7.5 --- e_F5540A Normalised error in 200A-wide bin
centred on 5540Å
101-107 F7.5 --- F5690A Normalised flux in 100A-wide bin
centred on 5690Å
109-115 F7.5 --- e_F5690A Normalised error in 100A-wide bin
centred on 5690Å
117-123 F7.5 --- F5790A Normalised flux in 100A-wide bin
centred on 5790Å
125-131 F7.5 --- e_F5790A Normalised error in 100A-wide bin
centred on 5790Å
133-139 F7.5 --- F5890A Normalised flux in 100A-wide bin
centred on 5890Å
141-147 F7.5 --- e_F5890A Normalised error in 100A-wide bin
centred on 5890Å
149-155 F7.5 --- F5990A Normalised flux in 100A-wide bin
centred on 5990Å
157-163 F7.5 --- e_F5990A Normalised error in 100A-wide bin
centred on 5990Å
165-171 F7.5 --- F6090A Normalised flux in 100A-wide bin
centred on 6090Å
173-179 F7.5 --- e_F6090A Normalised error in 100A-wide bin
centred on 6090Å
181-187 F7.5 --- F6190A Normalised flux in 100A-wide bin
centred on 6190Å
189-195 F7.5 --- e_F6190A Normalised error in 100A-wide bin
centred on 6190Å
197-203 F7.5 --- F6290A Normalised flux in 100A-wide bin
centred on 6290Å
205-211 F7.5 --- e_F6290A Normalised error in 100A-wide bin
centred on 6290Å
213-219 F7.5 --- F6390A Normalised flux in 100A-wide bin
centred on 6390Å
221-227 F7.5 --- e_F6390A Normalised error in 100A-wide bin
centred on 6390Å
229-235 F7.5 --- F6490A Normalised flux in 100A-wide bin
centred on 6490Å
237-243 F7.5 --- e_F6490A Normalised error in 100A-wide bin
centred on 6490Å
245-251 F7.5 --- F6590A Normalised flux in 100A-wide bin
centred on 6590Å
253-259 F7.5 --- e_F6590A Normalised error in 100A-wide bin
centred on 6590Å
261-267 F7.5 --- F6690A Normalised flux in 100A-wide bin
centred on 6690Å
269-275 F7.5 --- e_F6690A Normalised error in 100A-wide bin
centred on 6690Å
277-283 F7.5 --- F6790A Normalised flux in 100A-wide bin
centred on 6790Å
285-291 F7.5 --- e_F6790A Normalised error in 100A-wide bin
centred on 6790Å
293-299 F7.5 --- F6890A Normalised flux in 100A-wide bin
centred on 6890Å
301-307 F7.5 --- e_F6890A Normalised error in 100A-wide bin
centred on 6890Å
309-315 F7.5 --- F6990A Normalised flux in 100A-wide bin
centred on 6990Å
317-323 F7.5 --- e_F6990A Normalised error in 100A-wide bin
centred on 6990Å
325-331 F7.5 --- F7090A Normalised flux in 100A-wide bin
centred on 7090Å
333-339 F7.5 --- e_F7090A Normalised error in 100A-wide bin
centred on 7090Å
341-347 F7.5 --- F7190A Normalised flux in 100A-wide bin
centred on 7190Å
349-355 F7.5 --- e_F7190A Normalised error in 100A-wide bin
centred on 7190Å
357-363 F7.5 --- F7290A Normalised flux in 100A-wide bin
centred on 7290Å
365-371 F7.5 --- e_F7290A Normalised error in 100A-wide bin
centred on 7290Å
373-379 F7.5 --- F7390A Normalised flux in 100A-wide bin
centred on 7390Å
381-387 F7.5 --- e_F7390A Normalised error in 100A-wide bin
centred on 7390Å
389-395 F7.5 --- F7490A Normalised flux in 100A-wide bin
centred on 7490Å
397-403 F7.5 --- e_F7490A Normalised error in 100A-wide bin
centred on 7490Å
405-411 F7.5 --- F7790A Normalised flux in 100A-wide bin
centred on 7790Å
413-419 F7.5 --- e_F7790A Normalised error in 100A-wide bin
centred on 7790Å
421-427 F7.5 --- F7890A Normalised flux in 100A-wide bin
centred on 7890Å
429-435 F7.5 --- e_F7890A Normalised error in 100A-wide bin
centred on 7890Å
437-443 F7.5 --- F7990A Normalised flux in 100A-wide bin
centred on 7990Å
445-451 F7.5 --- e_F7990A Normalised error in 100A-wide bin
centred on 7990Å
453-459 F7.5 --- F8090A Normalised flux in 100A-wide bin
centred on 8090Å
461-467 F7.5 --- e_F8090A Normalised error in 100A-wide bin
centred on 8090Å
469-475 F7.5 --- F8190A Normalised flux in 100A-wide bin
centred on 8190Å
477-483 F7.5 --- e_F8190A Normalised error in 100A-wide bin
centred on 8190Å
485-491 F7.5 --- F8290A Normalised flux in 100A-wide bin
centred on 8290Å
493-499 F7.5 --- e_F8290A Normalised error in 100A-wide bin
centred on 8290Å
501-507 F7.5 --- F8390A Normalised flux in 100A-wide bin
centred on 8390Å
509-515 F7.5 --- e_F8390A Normalised error in 100A-wide bin
centred on 8390Å
517-523 F7.5 --- F8490A Normalised flux in 100A-wide bin
centred on 8490Å
525-531 F7.5 --- e_F8490A Normalised error in 100A-wide bin
centred on 8490Å
533-539 F7.5 --- F8590A Normalised flux in 100A-wide bin
centred on 8590Å
541-547 F7.5 --- e_F8590A Normalised error in 100A-wide bin
centred on 8590Å
549-555 F7.5 --- F8690A Normalised flux in 100A-wide bin
centred on 8690Å
557-563 F7.5 --- e_F8690A Normalised error in 100A-wide bin
centred on 8690Å
565-571 F7.5 --- F8790A Normalised flux in 100A-wide bin
centred on 8790Å
573-579 F7.5 --- e_F8790A Normalised error in 100A-wide bin
centred on 8790Å
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Acknowledgements:
James Kirk, james.kirk(at)warwick.ac.uk
(End) James Kirk [Warwick Univ., UK], Patricia Vannier [CDS] 22-Feb-2018