12/19/2023 0 Comments Hidden colors 5![]() ![]() The star-forming region, named Sagittarius C (Sgr C), is about 300 light-years from the Milky Way’s central supermassive black hole, Sagittarius A*. ![]() The latest image from NASA’s James Webb Space Telescope shows a portion of the dense center of our galaxy in unprecedented detail, including never-before-seen features astronomers have yet to explain. Researchers note the surprising extent of the ionized region, covering about 25 light-years.Ĭredit: NASA, ESA, CSA, STScI, Samuel Crowe (UVA) Webb Space Telescope Reveals New Features in Heart of Milky Way Intriguing needle-like structures in the ionized hydrogen emission lack any uniform orientation. An estimated 500,000 stars shine in this image of the Sagittarius C (Sgr C) region, along with some as-yet-unidentified features.Ī vast region of ionized hydrogen, shown in cyan, wraps around an infrared-dark cloud, which is so dense that it blocks the light from distant stars behind it. The full view of the James Webb Space Telescope’s NIRCam (Near-Infrared Camera) instrument reveals a 50 light-years-wide portion of the Milky Way’s dense center. Discover the new features – and mysteries – NASA’s James Webb Space Telescope has revealed with its unprecedented infrared-light view of the chaotic region, and what it means for astronomy. It’s the hub of our Milky Way galaxy, a city center at rush hour, making our solar system’s calm corner a frontier outpost by comparison. They join an estimated 500,000 other stars in the scene, of various ages, sizes, and colors. ![]() (Artist’s concept, see Webb image below.) The play of darkness and light in our galaxy’s crowded core is put on display like never before.Ī bright field of gas sweeps around the edge of a dark, dense cloud where young stars are bursting out to take their place in the universe. This observation offers new perspectives on star formation and the dynamics of our galaxy’s center. NASA’s James Webb Space Telescope has captured a detailed image of the Sagittarius C region near the Milky Way’s core, revealing a dense star-forming area with numerous protostars and infrared-dark clouds. ![]()
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