A 2,000°C Inferno That Still Shimmers: An Ultra-Hot Neptune’s Mystery

LTT 9779 b, an ultra-hot Neptune, is defying expectations. With temperatures soaring to nearly 2,000°C and a tidally locked orbit, one side faces eternal fire while the other remains in shadow. Yet, reflective clouds on its western hemisphere provide a surprising twist, revealing complex atmospheric dynamics. The James Webb Space Telescope’s latest observations shed new [...]

from SciTechDaily https://ift.tt/hBjviNQ