TOI-2267 b transits one component of a compact M-dwarf binary 72 light-years away, with a radius of 1.0 × Earth. Orbiting every 2.3 days at 0.0205 AU, it endures warm conditions far from the habitable zone. In this rare close-binary setup (8 AU separation), it offers clues to planet formation amid gravitational chaos. This compact terrestrial endures in the Galactic Codex, highlighting resilience in unusual stellar environments and the potential for exotic skies in multi-star systems.
