# The Transmission Spectrum of WASP-17 b From the Optical to the Near-infrared Wavelengths: Combining STIS, WFC3, and IRAC Data Sets

@article{Saba2022TheTS,
title={The Transmission Spectrum of WASP-17 b From the Optical to the Near-infrared Wavelengths: Combining STIS, WFC3, and IRAC Data Sets},
author={Arianna Saba and Angelos Tsiaras and Mario Morvan and Alexandra Thompson and Quentin Changeat and Billy Edwards and A. Jolly and Ingo P. Waldmann and Giovanna Tinetti},
journal={The Astronomical Journal},
year={2022},
volume={164}
}
• Published 31 August 2021
• Physics, Geology
• The Astronomical Journal
We present the transmission spectrum of the inflated hot Jupiter WASP-17 b, observed with the STIS and WFC3 instruments aboard the Hubble Space Telescope, allowing for a continuous wavelength coverage from ∼0.4 to ∼1.7 μm. Observations taken with IRAC channels 1 and 2 on the Spitzer Space Telescope are also included, adding photometric measurements at 3.6 and 4.5 μm. HST spectral data were analyzed with Iraclis, a pipeline specialized in the reduction of STIS and WFC3 transit and eclipse…
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