TIC 231728511 Archives - Astrobiology

Phase-folded TESS light curve utilizing all 54 available sectors, binned to 5 minutes (blue points with error bars). The clear U-shape morphology and shallow depth (∼ 158 ppm) are consistent with a transiting planet. Note that the absence of secondary eclipses is further analyzed in Figure 3. -- astro-ph.EP

Astronomy & Telescopes, Exoplanets, -moons, -comets, Imaging & Spectroscopy, Status Report

Physical Vetting of the Ultra-Short-Period Sub-Earth TOI 864.01

by Keith CowingJanuary 9, 2026January 9, 2026

We present a comprehensive analysis of TOI 864.01, a transit-like signal associated with the M-dwarf TIC 231728511.