J/MNRAS/474/876ivo://CDS.VizieR/J/MNRAS/474/876doi:10.26093/cds/vizier.74740876CDSKirk J.Wheatley P.J.Louden T.Skillen I.King G.W.Mccormac J.,Irwin P.G.J.2024-08-18T20:17:49Z2018-02-23T09:23:23ZCDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.frmultiple-starssolar-system-planetsexoplanetsphotometryWe 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 4640-8840{AA}. 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 100{AA}.2018MNRAS.474..876Khttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/474/876CatalogResearchIsServedByTAP VizieR generic servicerelated-toJ/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)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/474/876https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/474/876http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/474/876https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/474/876https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/474/876http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/474/876GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapdefaultJ/MNRAS/474/876/table1Reduced light curves from night 1 with time and airmassrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintMJDModified Julian Datedtime.epochdoubleAirmassMean effective airmassobs.airMassfloatFWlNormalised white light fluxphot.flux;arith.ratiodoublee_FWlNormalised white light errorstat.errordoubleF4790ANormalised flux in 300A-wide bin centred on 4790{AA}em.mm.400-750GHz;arith.ratiodoublee_F4790ANormalised error in 300A-wide bin centred on 4790{AA}stat.errordoubleF5090ANormalised flux in 300A-wide bin centred on 5090{AA}em.mm.400-750GHz;arith.ratiodoublee_F5090ANormalised error in 300A-wide bin centred on 5090{AA}stat.errordoubleF5340ANormalised flux in 200A-wide bin centred on 5340{AA}em.mm.400-750GHz;arith.ratiodoublee_F5340ANormalised error in 200A-wide bin centred on 5340{AA}stat.errordoubleF5540ANormalised flux in 200A-wide bin centred on 5540{AA}em.mm.400-750GHz;arith.ratiodoublee_F5540ANormalised error in 200A-wide bin centred on 5540{AA}stat.errordoubleF5690ANormalised flux in 100A-wide bin centred on 5690{AA}em.mm.400-750GHz;arith.ratiodoublee_F5690ANormalised error in 100A-wide bin centred on 5690{AA}stat.errordoubleF5790ANormalised flux in 100A-wide bin centred on 5790{AA}em.mm.400-750GHz;arith.ratiodoublee_F5790ANormalised error in 100A-wide bin centred on 5790{AA}stat.errordoubleF5890ANormalised flux in 100A-wide bin centred on 5890{AA}em.mm.400-750GHz;arith.ratiodoublee_F5890ANormalised error in 100A-wide bin centred on 5890{AA}stat.errordoubleF5990ANormalised flux in 100A-wide bin centred on 5990{AA}em.mm.400-750GHz;arith.ratiodoublee_F5990ANormalised error in 100A-wide bin centred on 5990{AA}stat.errordoubleF6090ANormalised flux in 100A-wide bin centred on 6090{AA}em.mm.400-750GHz;arith.ratiodoublee_F6090ANormalised error in 100A-wide bin centred on 6090{AA}stat.errordoubleF6190ANormalised flux in 100A-wide bin centred on 6190{AA}em.mm.400-750GHz;arith.ratiodoublee_F6190ANormalised error in 100A-wide bin centred on 6190{AA}stat.errordoubleF6290ANormalised flux in 100A-wide bin centred on 6290{AA}em.mm.400-750GHz;arith.ratiodoublee_F6290ANormalised error in 100A-wide bin centred on 6290{AA}stat.errordoubleF6390ANormalised flux in 100A-wide bin centred on 6390{AA}em.mm.400-750GHz;arith.ratiodoublee_F6390ANormalised error in 100A-wide bin centred on 6390{AA}stat.errordoubleF6490ANormalised flux in 100A-wide bin centred on 6490{AA}em.mm.400-750GHz;arith.ratiodoublee_F6490ANormalised error in 100A-wide bin centred on 6490{AA}stat.errordoubleF6590ANormalised flux in 100A-wide bin centred on 6590{AA}em.mm.400-750GHz;arith.ratiodoublee_F6590ANormalised error in 100A-wide bin centred on 6590{AA}stat.errordoubleF6690ANormalised flux in 100A-wide bin centred on 6690{AA}em.mm.400-750GHz;arith.ratiodoublee_F6690ANormalised error in 100A-wide bin centred on 6690{AA}stat.errordoubleF6790ANormalised flux in 100A-wide bin centred on 6790{AA}em.mm.400-750GHz;arith.ratiodoublee_F6790ANormalised error in 100A-wide bin centred on 6790{AA}stat.errordoubleF6890ANormalised flux in 100A-wide bin centred on 6890{AA}em.mm.400-750GHz;arith.ratiodoublee_F6890ANormalised error in 100A-wide bin centred on 6890{AA}stat.errordoubleF6990ANormalised flux in 100A-wide bin centred on 6990{AA}em.mm.400-750GHz;arith.ratiodoublee_F6990ANormalised error in 100A-wide bin centred on 6990{AA}stat.errordoubleF7090ANormalised flux in 100A-wide bin centred on 7090{AA}em.mm.400-750GHz;arith.ratiodoublee_F7090ANormalised error in 100A-wide bin centred on 7090{AA}stat.errordoubleF7190ANormalised flux in 100A-wide bin centred on 7190{AA}em.mm.400-750GHz;arith.ratiodoublee_F7190ANormalised error in 100A-wide bin centred on 7190{AA}stat.errordoubleF7290ANormalised flux in 100A-wide bin centred on 7290{AA}em.mm.400-750GHz;arith.ratiodoublee_F7290ANormalised error in 100A-wide bin centred on 7290{AA}stat.errordoubleF7390ANormalised flux in 100A-wide bin centred on 7390{AA}em.mm.400-750GHz;arith.ratiodoublee_F7390ANormalised error in 100A-wide bin centred on 7390{AA}stat.errordoubleF7490ANormalised flux in 100A-wide bin centred on 7490{AA}em.mm.400-750GHz;arith.ratiodoublee_F7490ANormalised error in 100A-wide bin centred on 7490{AA}stat.errordoubleF7790ANormalised flux in 100A-wide bin centred on 7790{AA}em.mm.200-400GHz;arith.ratiodoublee_F7790ANormalised error in 100A-wide bin centred on 7790{AA}stat.errordoubleF7890ANormalised flux in 100A-wide bin centred on 7890{AA}em.mm.200-400GHz;arith.ratiodoublee_F7890ANormalised error in 100A-wide bin centred on 7890{AA}stat.errordoubleF7990ANormalised flux in 100A-wide bin centred on 7990{AA}em.mm.200-400GHz;arith.ratiodoublee_F7990ANormalised error in 100A-wide bin centred on 7990{AA}stat.errordoubleF8090ANormalised flux in 100A-wide bin centred on 8090{AA}em.mm.200-400GHz;arith.ratiodoublee_F8090ANormalised error in 100A-wide bin centred on 8090{AA}stat.errordoubleF8190ANormalised flux in 100A-wide bin centred on 8190{AA}em.mm.200-400GHz;arith.ratiodoublee_F8190ANormalised error in 100A-wide bin centred on 8190{AA}stat.errordoubleF8290ANormalised flux in 100A-wide bin centred on 8290{AA}em.mm.200-400GHz;arith.ratiodoublee_F8290ANormalised error in 100A-wide bin centred on 8290{AA}stat.errordoubleF8390ANormalised flux in 100A-wide bin centred on 8390{AA}em.mm.200-400GHz;arith.ratiodoublee_F8390ANormalised error in 100A-wide bin centred on 8390{AA}stat.errordoubleF8490ANormalised flux in 100A-wide bin centred on 8490{AA}em.mm.200-400GHz;arith.ratiodoublee_F8490ANormalised error in 100A-wide bin centred on 8490{AA}stat.errordoubleF8590ANormalised flux in 100A-wide bin centred on 8590{AA}em.mm.200-400GHz;arith.ratiodoublee_F8590ANormalised error in 100A-wide bin centred on 8590{AA}stat.errordoubleF8690ANormalised flux in 100A-wide bin centred on 8690{AA}em.mm.200-400GHz;arith.ratiodoublee_F8690ANormalised error in 100A-wide bin centred on 8690{AA}stat.errordoubleF8790ANormalised flux in 100A-wide bin centred on 8790{AA}em.mm.200-400GHz;arith.ratiodoublee_F8790ANormalised error in 100A-wide bin centred on 8790{AA}stat.errordoubleJ/MNRAS/474/876/table2Reduced light curves from night 2 with time and airmassrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintMJDModified Julian Datedtime.epochdoubleAirmassMean effective airmassobs.airMassfloatFWlNormalised white light fluxphot.flux;arith.ratiodoublee_FWlNormalised white light errorstat.errordoubleF4790ANormalised flux in 300A-wide bin centred on 4790{AA}em.mm.400-750GHz;arith.ratiodoublee_F4790ANormalised error in 300A-wide bin centred on 4790{AA}stat.errordoubleF5090ANormalised flux in 300A-wide bin centred on 5090{AA}em.mm.400-750GHz;arith.ratiodoublee_F5090ANormalised error in 300A-wide bin centred on 5090{AA}stat.errordoubleF5340ANormalised flux in 200A-wide bin centred on 5340{AA}em.mm.400-750GHz;arith.ratiodoublee_F5340ANormalised error in 200A-wide bin centred on 5340{AA}stat.errordoubleF5540ANormalised flux in 200A-wide bin centred on 5540{AA}em.mm.400-750GHz;arith.ratiodoublee_F5540ANormalised error in 200A-wide bin centred on 5540{AA}stat.errordoubleF5690ANormalised flux in 100A-wide bin centred on 5690{AA}em.mm.400-750GHz;arith.ratiodoublee_F5690ANormalised error in 100A-wide bin centred on 5690{AA}stat.errordoubleF5790ANormalised flux in 100A-wide bin centred on 5790{AA}em.mm.400-750GHz;arith.ratiodoublee_F5790ANormalised error in 100A-wide bin centred on 5790{AA}stat.errordoubleF5890ANormalised flux in 100A-wide bin centred on 5890{AA}em.mm.400-750GHz;arith.ratiodoublee_F5890ANormalised error in 100A-wide bin centred on 5890{AA}stat.errordoubleF5990ANormalised flux in 100A-wide bin centred on 5990{AA}em.mm.400-750GHz;arith.ratiodoublee_F5990ANormalised error in 100A-wide bin centred on 5990{AA}stat.errordoubleF6090ANormalised flux in 100A-wide bin centred on 6090{AA}em.mm.400-750GHz;arith.ratiodoublee_F6090ANormalised error in 100A-wide bin centred on 6090{AA}stat.errordoubleF6190ANormalised flux in 100A-wide bin centred on 6190{AA}em.mm.400-750GHz;arith.ratiodoublee_F6190ANormalised error in 100A-wide bin centred on 6190{AA}stat.errordoubleF6290ANormalised flux in 100A-wide bin centred on 6290{AA}em.mm.400-750GHz;arith.ratiodoublee_F6290ANormalised error in 100A-wide bin centred on 6290{AA}stat.errordoubleF6390ANormalised flux in 100A-wide bin centred on 6390{AA}em.mm.400-750GHz;arith.ratiodoublee_F6390ANormalised error in 100A-wide bin centred on 6390{AA}stat.errordoubleF6490ANormalised flux in 100A-wide bin centred on 6490{AA}em.mm.400-750GHz;arith.ratiodoublee_F6490ANormalised error in 100A-wide bin centred on 6490{AA}stat.errordoubleF6590ANormalised flux in 100A-wide bin centred on 6590{AA}em.mm.400-750GHz;arith.ratiodoublee_F6590ANormalised error in 100A-wide bin centred on 6590{AA}stat.errordoubleF6690ANormalised flux in 100A-wide bin centred on 6690{AA}em.mm.400-750GHz;arith.ratiodoublee_F6690ANormalised error in 100A-wide bin centred on 6690{AA}stat.errordoubleF6790ANormalised flux in 100A-wide bin centred on 6790{AA}em.mm.400-750GHz;arith.ratiodoublee_F6790ANormalised error in 100A-wide bin centred on 6790{AA}stat.errordoubleF6890ANormalised flux in 100A-wide bin centred on 6890{AA}em.mm.400-750GHz;arith.ratiodoublee_F6890ANormalised error in 100A-wide bin centred on 6890{AA}stat.errordoubleF6990ANormalised flux in 100A-wide bin centred on 6990{AA}em.mm.400-750GHz;arith.ratiodoublee_F6990ANormalised error in 100A-wide bin centred on 6990{AA}stat.errordoubleF7090ANormalised flux in 100A-wide bin centred on 7090{AA}em.mm.400-750GHz;arith.ratiodoublee_F7090ANormalised error in 100A-wide bin centred on 7090{AA}stat.errordoubleF7190ANormalised flux in 100A-wide bin centred on 7190{AA}em.mm.400-750GHz;arith.ratiodoublee_F7190ANormalised error in 100A-wide bin centred on 7190{AA}stat.errordoubleF7290ANormalised flux in 100A-wide bin centred on 7290{AA}em.mm.400-750GHz;arith.ratiodoublee_F7290ANormalised error in 100A-wide bin centred on 7290{AA}stat.errordoubleF7390ANormalised flux in 100A-wide bin centred on 7390{AA}em.mm.400-750GHz;arith.ratiodoublee_F7390ANormalised error in 100A-wide bin centred on 7390{AA}stat.errordoubleF7490ANormalised flux in 100A-wide bin centred on 7490{AA}em.mm.400-750GHz;arith.ratiodoublee_F7490ANormalised error in 100A-wide bin centred on 7490{AA}stat.errordoubleF7790ANormalised flux in 100A-wide bin centred on 7790{AA}em.mm.200-400GHz;arith.ratiodoublee_F7790ANormalised error in 100A-wide bin centred on 7790{AA}stat.errordoubleF7890ANormalised flux in 100A-wide bin centred on 7890{AA}em.mm.200-400GHz;arith.ratiodoublee_F7890ANormalised error in 100A-wide bin centred on 7890{AA}stat.errordoubleF7990ANormalised flux in 100A-wide bin centred on 7990{AA}em.mm.200-400GHz;arith.ratiodoublee_F7990ANormalised error in 100A-wide bin centred on 7990{AA}stat.errordoubleF8090ANormalised flux in 100A-wide bin centred on 8090{AA}em.mm.200-400GHz;arith.ratiodoublee_F8090ANormalised error in 100A-wide bin centred on 8090{AA}stat.errordoubleF8190ANormalised flux in 100A-wide bin centred on 8190{AA}em.mm.200-400GHz;arith.ratiodoublee_F8190ANormalised error in 100A-wide bin centred on 8190{AA}stat.errordoubleF8290ANormalised flux in 100A-wide bin centred on 8290{AA}em.mm.200-400GHz;arith.ratiodoublee_F8290ANormalised error in 100A-wide bin centred on 8290{AA}stat.errordoubleF8390ANormalised flux in 100A-wide bin centred on 8390{AA}em.mm.200-400GHz;arith.ratiodoublee_F8390ANormalised error in 100A-wide bin centred on 8390{AA}stat.errordoubleF8490ANormalised flux in 100A-wide bin centred on 8490{AA}em.mm.200-400GHz;arith.ratiodoublee_F8490ANormalised error in 100A-wide bin centred on 8490{AA}stat.errordoubleF8590ANormalised flux in 100A-wide bin centred on 8590{AA}em.mm.200-400GHz;arith.ratiodoublee_F8590ANormalised error in 100A-wide bin centred on 8590{AA}stat.errordoubleF8690ANormalised flux in 100A-wide bin centred on 8690{AA}em.mm.200-400GHz;arith.ratiodoublee_F8690ANormalised error in 100A-wide bin centred on 8690{AA}stat.errordoubleF8790ANormalised flux in 100A-wide bin centred on 8790{AA}em.mm.200-400GHz;arith.ratiodoublee_F8790ANormalised error in 100A-wide bin centred on 8790{AA}stat.errordouble