To cite package ‘exoplanets’ in publications use: Littlefield T (2024). _exoplanets: Access NASA's Exoplanet Archive Data_. R package version 0.2.3, , . A BibTeX entry for LaTeX users is @Manual{, title = {exoplanets: Access NASA's Exoplanet Archive Data}, author = {Tyler Littlefield}, year = {2024}, note = {R package version 0.2.3, }, url = {https://github.com/ropensci/exoplanets}, }