Exocomet spectroscopic data - HST 2025 observations

Data_Beta_Pic.py contains spectroscopic observations of Beta Pic from three instruments (HST/STIS, HST/COS and HARPS). These data cover lines from various species (Fe II, Ni II, Ca II, C I...) used to study transiting exocomets. Data_tabulated.zip contains tabulated spectroscopic data for various species (Fe II, Ni II, Ca II, C I...): energy levels, vacuum wavelengths, transitions probabilities... It also includes a model spectrum of Beta Pic, free of circumstellar absorption, and tabulated LSF for STIS and COS.