Data and model for 'JWST transmission spectroscopy of HD 209458b: a super-solar metallicity, a very low C/O, and no evidence of CH4, HCN, or C2H2'

Supplementary materials for https://arxiv.org/abs/2310.03245 

include:

1. spectra_final.csv: transmission spectrum reduced by Eureka! and SPARTA (Figure 6), the best-fit model presented in Figure 1(a).

2. Opacities used in the retrieval that are compatible with PLATON described in section 3.

All opacity numpy pickle files are generated by Python 3.9.7 and Numpy 1.24.2.

**Bestfit in spectra_final.csv and all opacities are updated on Jan 23, 2024

For any additional data requests or questions, please contact: [e-mail]