所有标记为「James Webb Space Telescope」的文章
利用詹姆斯·韦布空间望远镜连续 60 小时的观测，天文学家绘制了 TRAPPIST-1b 和 TRAPPIST-1c 的温度图，并发现这两个地球大小的世界都呈现出岩石质、潮汐锁定，且
利用詹姆斯·韦布空间望远镜对 29 Cygni b 的新观测，为天文学家提供了关于超大质量气态巨行星如何形成以及行星与恒星分界线何在的新线索。
NASA 表示，詹姆斯·韦布空间望远镜对 29 Cygni b 的观测发现了包括碳和氧在内的重元素证据，支持这个相当于 15 个木星质量的天体像行星一样形成的观点。
New James Webb observations of the Milky Way’s W51 region are exposing young stars and intricate structures previously obscured by dust, while comparisons with ALMA also show how much of star formation still remains ve,
New James Webb Space Telescope observations of W51 are exposing previously hidden young stars and the gas-and-dust structures around them in unusually fine detail.
詹姆斯·韦布空间望远镜和哈勃空间望远镜提供了新的互补观测，呈现出迄今为止对土星分层且动态大气最完整的视图之一。
The James Webb Space Telescope has detected frozen carbon dioxide inside a planetary nebula for the first time — a cosmic first that expands our understanding of the chemical environments around dying stars.
A massive international collaboration using the James Webb Space Telescope and ALMA has identified 70 dusty galaxies from the universe's first billion years. These ancient objects appear to have formed stars far earlier than current models predict, potentially forcing a fundamental reassessment of how galaxies evolve.
