Tag Archive for 'Terminator zone'

This illustration shows what WASP-39b could look like, based on the current understanding of the planet. Image credit: NASA / ESA / CSA / Webb / J. Olmsted, STScI.

Webb Confirms Temperature Difference between Eternal Morning and Evening on WASP-39b

Jul 16, 2024 by News Staff

Astronomers using the NASA/ESA/CSA James Webb Space Telescope have obtained and analyzed morning and evening transmission spectra of WASP-39b, a hot-Saturn...

Some exoplanets have one side permanently facing their star while the other side is in perpetual darkness. The ring-shaped border between these permanent day and night regions is called a terminator zone. Image credit: Ana Lobo / University of California, Irvine.

Exoplanetary ‘Terminator Zones’ Have Potential to Support Alien Life, Study Suggests

Mar 20, 2023 by News Staff

Rocky exoplanets orbiting red dwarf (M-dwarf) stars are among the most promising and abundant astronomical targets for detecting habitable climates. Planets...