James Webb Space Telescope Reveals Cosmic ‘Treasure Chest’ of Young Stars
Webb’s near-infrared camera pierced dust to reveal about 70 young stars, including a rare 19-solar-mass O-type star.
- The James Webb Space Telescope captured the 'Treasure Chest,' a star nursery in the Carina Nebula. The European Space Agency said the feature "looks right at home in this celestial sculpture garden," appearing as a wooden chest with an open lid.
- Inside the cluster, astronomers found about 70 young stars, including a rare O-type star with roughly 19 times the mass of the Sun. Experts estimate the cluster is around 1.3 million years old, though earlier estimates suggested 100,000 years.
- Astronomers classify the formation as a cometary globule, using the Near-Infrared Camera to peer through obscuring dust. Because infrared light passes through material blocking visible light, Webb can expose young stars and structures that would otherwise remain hidden.
- Nearby Trumpler 16 and the luminous Eta Carinae system add energy to the region, with radiation helping reshape the surrounding material. These forces carve cavities and erode dense clouds, creating pillars and ridges seen throughout the Carina Nebula.
- As the stars develop, their winds and radiation will eventually disperse the surrounding cloud. This process allows scientists to study how young stars collect gas and expel material through outflows, shaping the next generation of stellar systems.
44 Articles
44 Articles
Webb Finds Stellar ‘Treasure Chest’ in Carina Nebula
A stunning new image from the NASA/ESA/CSA James Webb Space Telescope reveals a comet-shaped cloud in the Carina Nebula hiding a cluster of about 70 young stars, including a rare giant of O-type nearly 19 times as massive as the Sun. The post Webb Finds Stellar ‘Treasure Chest’ in Carina Nebula appeared first on Sci.News: Breaking Science News.
James Webb Space Telescope finds 'Treasure Chest' cluster of stars in Carina Nebula
Astronomers have identified a compact cluster of young stars embedded within a cometary globule in the Carina Nebula. The object, dubbed the "Treasure Chest," is an isolated cloud of gas and dust shaped like an open box containing luminous stellar content. The discovery was made using the James Webb Space Telescope. Researchers utilized the Near-Infrared Camera (NIRCam) to penetrate a dense layer of cosmic dust that typically blocks visible ligh…
James Webb points its golden mirror at the Carina Nebula and reveals a cosmic ‘treasure chest’ full of tiny stars making their way through dust and gas. The James Webb Space Telescope has once again offered a spectacular view of the Carina Nebula, the immense star-forming region just 7,500 light years away in our own Milky Way. In the latest photo, the […] More science? Read the latest articles on Scientias.nl.
Astrochemistry In Action: JWST View Of The Carina Nebula
This NASA/ESA/CSA James Webb Space Telescope Picture of the Month takes us to a fantastical realm within our home galaxy, where piercing starlight and billowing winds sculpt dust clouds […] The post Astrochemistry In Action: JWST View Of The Carina Nebula appeared first on Astrobiology.
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