Cette image composite montre la région de formation d’étoiles 30 Doradus, également connue sous le nom de nébuleuse de la Tarentule. L’image de fond, prise dans l’infrarouge, est elle-même une image composite : elle a été capturée par les instruments HAWK-I sur le VLT et Vista de l’ESO. Elle montre des étoiles brillantes et des nuages légers et rosés de gaz chaud. Les bandes rouge-jaune brillantes qui ont été superposées à l’image proviennent d’observations radio effectuées par Alma, révélant des régions de gaz froid et dense qui ont le potentiel de s’effondrer et de former des étoiles. La structure unique en forme de toile des nuages de gaz de cette nébuleuse a conduit les astronomes à lui donner comme surnom le nom d’une araignée. © ESO, Alma (ESO/NAOJ/NRAO)/Wong et al., ESO/M.-R. Cioni/Vista Magellanic Cloud survey. Acknowledgment: Cambridge Astronomical Survey Unit

Stunning images of the Tarantula Nebula revealed by ESO

To better understand the birth of stars, astrophysicists can use the ALMA radio telescope network as well as other instruments. They regularly research the state of the nursery of the young stars of 30 Dorados, also known as the Tarantula Nebula. Today, ESO is providing new, high-resolution observations covering a large region of the nebula. Alma, by measuring the radiation coming from carbon monoxide particles in the nebula, allowed them to map large cold gas clouds collapsing to give birth to new stars.

In its search for its origins, unfortunately, the Noosphere cannot reproduce on an astronomical scale birth conditions solar system From when this avalanche relates to cohesive rocks, we can also talk about a rockslide.
The result of this is… “data-image=” https://cdn.futura-sciences.com/buildsv6/images/midoriginal/f/6/7/f678fd3677_50035322_eboulement-cmic-blog-cc-nc-2.jpg” data -url=”https://news.google.com/planete/definitions/sustainable-development-landfall-6515/”data-more=”read more”>collapse Molecular cloud in the Milky Way more than 4.5 billion years ago. But fortunately, the history of the universe began about 13.7 billion years ago in a very thick and hot soup. The laws of physics as we are… “data-image=” https://cdn.futura-sciences.com/buildsv6/images/midoriginal/1/5/5/1557798396_80921_universe.jpg “data-url=” https:// news.google.com/sciences/definitions/astronomy-universe-15239/ “data-more=”read more”>Universe It can be seen taking care to conduct these experiments for us under different conditions, as if we had controlled them at will to better understand the causes and effects by changing the parameters while others remain constant.

For a long time, among the natural celestial laboratories considered, there are nebula Tarantula – one of the composition areasstars The brightest and most active in the galaxy’s neighborhood. It is also called the 30 Doradus, or at the end of the 19th century the development of astronomical instruments and the emerging astrophotograph led to the discovery… “data-image=” https://cdn.futura-sciences.com/buildsv6/images/midoriginal/ 2/9/8/2986702f33_50035262_ngc-01.jpg “data-url =” https://news.google.com/sciences/definitions/astronomy-ngc-6380/ “data-more=”read more”>NGC In 2070, it is already about 170,000 light years we’ve got galaxy, in the famous Large Magellanic Cloud. It is also not far from the famous 30 Dorados Supernova 1987A.

This zoom video begins with a wide view of the Milky Way and ends with a close-up of a region rich in star formation in the nearby Large Magellanic Cloud in the southern constellation of Dorad. The specific region shown, 30 Dorados, is also known as the Tarantula Nebula. The final rendering of these clouds was captured by ESO’s VLT and Vista, and overlaid with new radio data captured by Alma. ALMA data reveals bright yellow-red streaks of cold, dense gas that has the potential to collapse and form new stars. © ESO / Digitized Sky Survey 2 / N. Risinger (skysurvey.org) / R. Gendler (http://www.robgendlerastropics.com/), ALMA (ESO / NAOJ / NRAO) / Wong et al. , ESO/M.-R. Cioni/Vista Magellanic Cloud Survey. Acknowledgments: The Cambridge Astronomical Survey Unit. Music: John Dyson

A laboratory to understand the birth of the first stars from 150 solar masses

The astrophysicists A study of the Tarantula Nebula in different wavelengths And with various tools such as HubbleThe very large telescope (In 1993, ESO launched the VLT (Very Large Telescope) project and decided to install it at the Cerro Paranal site, in the Chilean Andes, where the climate is particularly favorable for astronomical observations. It is…”data-image=”https://cdn .futura-sciences.com/buildsv6/images/midoriginal/f/0/7/f073110cb2_50034377_vlt.jpg” data-url = “https://news.google.com/sciences/definitions/univers-vlt-2147/data -more = read more “>VLT) From’ESO in the visible, alma (Large Atacama Group Millimeter / Meter) in the wave domain radio or withinfrared scanning telescope for astronomy (vista) in’Infraredalso from ESO.

More and more detailed collections of images and accompanying articles, which analyze these images, are periodically highlighted as the high image Precision It was published today by the European Southern Observatory (ESO) and includes data from ALMA as it is attached to an article in Astrophysical Journal Which can be freely referenced in arXiv .

In the ESO statement accompanying the publication, Guido de Marchi, Researcher at the European Space Agency (ESA is Europe’s gateway to space. Its mission is to shape European space capacity development activities and carry out … “data-image = “https://cdn. futura-sciences.com/buildsv6/images/midoriginal/0/9/f/09f0b05e28_50034401_logo-esa-fs.jpg” data-url=”https://news.google.com/science/definitions/universe-esa-2466 / “data-more =” read more “>ESA) and a co-author of the article explains that ” What makes 30 Doradus unique is that they are close enough for us to study in detail how stars are formed, and their properties are similar to those found in very distant galaxies, when the universe was young. Thanks to 30 Dorados, we can study how stars formed 10 billion years ago, when most stars were born“.

This video begins with a view of the 30 Dorados star-forming region at visible wavelengths, captured by ESO’s 2.2-meter telescope at La Silla Observatory. During the video, the image transforms into an infrared view of the Tarantula Nebula. Infrared data is provided by ESO’s VLT and Vista and reveals pinkish clouds of hot gas. The radio data captured by ALMA is then overlayed, represented by bright red-yellow bands. These bands highlight the location of clouds of dense cold gas that have the potential to collapse and form new stars. X-ray data is then presented on its own, detailing some of the arachnoid structures that gave rise to the nickname Tarantula Nebula. © ESO, M. Kornmesser, Alma (ESO/NAOJ/NRAO)/Wong et al., ESO/M.-R. Cioni/Vista Magellanic Cloud Survey. Acknowledgments: Cambridge Astronomical Survey Unit

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