text: 339,100,1201454333180698624,1200003750162829312,Aarynn Carter,"Hey Twitter! Check out arXiv (<LINK>) for my first paper which shows off the latest @NASA_TESS, @NasaHubble and @ESO VLT data for the hot Jupiter exoplanet WASP-6b. We find Na, K, and H2O in its atmosphere and account for some pesky stellar activity effects. <LINK> @AstroJake Thanks Jake!",https://arxiv.org/abs/1911.12628,"We present new observations of the transmission spectrum of the hot Jupiter WASP-6b both from the ground with the Very Large Telescope (VLT) FOcal Reducer and Spectrograph (FORS2) from 0.45-0.83 $\mu$m, and space with the Transiting Exoplanet Survey Satellite (TESS) from 0.6-1.0 $\mu$m and the Hubble Space Telescope (HST) Wide Field Camera 3 from 1.12-1.65 $\mu$m. Archival data from the HST Space Telescope Imaging Spectrograph (STIS) and Spitzer is also reanalysed on a common Gaussian process framework, of which the STIS data show a good overall agreement with the overlapping FORS2 data. We also explore the effects of stellar heterogeneity on our observations and its resulting implications towards determining the atmospheric characteristics of WASP-6b. Independent of our assumptions for the level of stellar heterogeneity we detect Na I, K I and H$_2$O absorption features and constrain the elemental oxygen abundance to a value of [O/H] $\simeq -0.9\pm0.3$ relative to solar. In contrast, we find that the stellar heterogeneity correction can have significant effects on the retrieved distributions of the [Na/H] and [K/H] abundances, primarily through its degeneracy with the sloping optical opacity of scattering haze species within the atmosphere. Our results also show that despite this presence of haze, WASP-6b remains a favourable object for future atmospheric characterisation with upcoming missions such as the James Webb Space Telescope. ","Detection of Na, K and H$_2$O in the hazy atmosphere of WASP-6b",2,"['Hey Twitter! Check out arXiv (<LINK>)  for my first paper which shows off the latest @NASA_TESS, @NasaHubble and @ESO VLT data for the hot Jupiter exoplanet WASP-6b. We find Na, K, and H2O in its atmosphere and account for some pesky stellar activity effects. <LINK>', '@AstroJake Thanks Jake!']",19,11,289