Discovery Alert: Earth-sized Planet Has a 'Lava Hemisphere'

Washington DC (SPX) Jan 11, 2024

A team of astronomers analyzed this system using data from NASA's TESS (Transiting Exoplanet Survey Satellite), which spots "transits," or instances where planets cross in front of their star as they orbit, blocking a tiny piece of the starlight. Two planets had already been previously discovered in this planetary system, so to see what else might be lurking in the star's orbit, the team took th