A Refined TESS Transit Ephemeris for TOI-4479 b: Transit-Timing Table

This dataset provides mid-transit times, O-C residuals, and per-transit fit diagnostics for 66 TESS transits of TOI-4479 b (TIC 126606859), derived from a joint transit fit to three TESS sectors (epochs -514 to +468, spanning a ~1138-day baseline between the first and last adopted mid-transit time). This dataset was created to support a refined transit ephemeris for the planet and a comparison against the literature (ExoClock) ephemeris.