资讯
2 天
Space.com on MSNJames Webb Space Telescope spots a potential new exoplanet just 4 light-years away from Earth
Astronomers using the James Webb Space Telescope (JWST) have found strong evidence for a new exoplanet — one orbiting Alpha ...
NASA's James Webb Space Telescope has discovered evidence of a giant planet orbiting a star in the solar system closest to ...
16 小时
Futurism on MSNJames Webb Finds Evidence of Free-Floating Planets So Large They Can Gather Their Own ...
The James Webb Space Telescope have found evidence of massive planets capable of forming their own planetary systems — ...
Astronomers found a possible planet around Alpha Centauri A. The James Webb Space Telescope spotted the gas giant. It is ...
2 小时
Live Science on MSNJames Webb telescope captures one of the deepest-ever views of the universe — Space photo ...
The James Webb telescope's 100-hour reexamination of one of Hubble's most iconic extragalactic images reveals extraordinary ...
韦伯望远镜经过精心计划的几轮观测、研究团队的仔细分析以及广泛的计算机建模,有助于确定韦伯图像中看到的光源可能是一颗行星,而不是背景物体(如星系)、前景物体(一颗经过的小行星)或其他探测器或图像伪影。该系统首次观测于2024年8月进行,使用了MIRI上 ...
韦伯空间望远镜经过精心策划的几轮观测、研究团队的仔细分析以及广泛的计算机建模,有助于确定韦伯空间望远镜图像中看到的光源很可能是一颗行星,而不是背景物体(如星系)、前景物体(一颗经过的小行星)或其他探测器或图像伪影。
5 天
Space.com on MSNJames Webb Space Telescope revisits a classic Hubble image of over 2,500 galaxies
The image reveals over 2,500 galaxies, many of which are seen as they were during the first billion years of cosmic history.
The James Webb Space Telescope (JWST) captured an amazing video of the outflow Herbig-Haro 49/50 (HH 49/50), a newborn star.
From black holes to baby star nurseries, the universe has never looked more beautiful. The cutting-edge, $10 billion James ...
2 天
Daily Maverick on MSNHow can the James Webb Space Telescope see so far? An astrophysicist explains its super ...
By using a giant mirror to collect ancient light, Webb has been discovering new secrets about the universe.
15 天
Space on MSNHow can the James Webb Space Telescope see so far?
Webb has been orbiting more than a million miles from Earth, capturing breathtaking images of deep space. But how does it ...
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