- Initial release.
- Adds two datasets sourced from NASA's Exoplanet Archive (retrieved via the
REXoplanetspackage):planets: one row per confirmed exoplanet from the Planetary Systems Composite Parameters (pscomppars) table, with host-star parameters merged in.stars: reference-level stellar host parameters (stellarhoststable) — many rows per star, one per published parameter solution.
- Column names have been simplified for classroom use and units baked into
names where ambiguous. Original NASA short names are preserved in the data
dictionaries shipped under
inst/extdata/.