# ASTR 310 Datasets

- `alpha_centauri_ab.csv` - Alpha Centauri A and B stellar parameters (mass, radius, luminosity, T_eff, spectral type). Live-verified this session (see `../reference-log.md`).
- `alpha_centauri_orbit.csv` - Alpha Centauri AB orbital elements (period, semimajor axis, eccentricity, inclination, parallax, distance) plus the Kepler-derived and independently measured total masses. Live-verified this session.
- `proxima_orbit.csv` - Proxima Centauri's orbit about the Alpha Centauri AB barycenter (period, periastron/apastron distance, eccentricity, mass). Live-verified this session.
- `io_jupiter_tidal.csv` - Io and Jupiter parameters used for the tidal-acceleration and Roche-limit calculations in Lecture 10/Lab 05. Standard published values, not independently re-verified this session (flagged for spot-check).

Generated by `../src/generate_astr310_content.py`. Do not hand-edit; regenerate from the source script if any underlying constant changes.