Скачать или смотреть Three Earth-Sized Planets Discovered in a Compact Binary System - A Breakthrough in Astrobiology

An international team of researchers has uncovered a groundbreaking discovery: three Earth-sized planets orbiting a compact binary star system, TOI-2267, located 190 light-years away. This finding, published in Astronomy & Astrophysics, challenges traditional models of planet formation in double-star environments, previously thought to be inhospitable for complex planetary systems.
Key highlights:
Unique Planetary Arrangement: Two planets transit one star, while the third transits its companion, making TOI-2267 the first binary system with planets around both stars.
Compact Binary System: The tight orbit of the stars creates a gravitationally unstable environment, yet three Earth-sized planets exist in short orbits.
International Collaboration: NASA’s TESS, combined with ground-based telescopes like SPECULOOS and TRAPPIST, played a crucial role in confirming the discovery.
Implications for Astrobiology: This system serves as a natural laboratory to study planet formation under extreme conditions and understand the diversity of planetary architectures in our galaxy.
Join us as we explore this remarkable discovery, its implications for astrobiology, and how it opens the door for future research with the James Webb Space Telescope and next-gen ground-based observatories.
Astrobiology #Exoplanets #TOI2267 #BinaryStarSystem #PlanetFormation #JamesWebbTelescope