space telescope James Webb Today she celebrated her first year in science with an amazing new image: a close-up of the birth of sun-like stars. To celebrate this “successful first year” of webNASA and the European Space Agency (ESA) have released an image of a young star forming region in the Rho Ophiuchi cloud complex.
The new photo of web Released today showing the closest star forming region to us. Its proximity to 390 light-years allows for a very detailed foreground, with no stars in the foreground in the intervening space. Informs the European Space Agency in a note.
picture web It shows a region containing about 50 young stars, all similar in mass to the Sun, or smaller. The darker regions are the most dense, where the dense dust envelopes form the protostars. Huge dipole jets of molecular hydrogen, depicted in red, dominate the image, appearing horizontally across the upper third and vertically across the right. These jets occur when a star first bursts through its newborn envelope of cosmic dust, shooting a pair of opposing jets into space like a newborn extending its arms to the world for the first time. By contrast, the star of S1 has carved out a glowing dust cavern in the lower half of the image. It is the only star in the image that is much larger than the Sun.
Image courtesy of Rou Ophiuchi web It allows us to witness with new clarity a very brief period in the life cycle of stars. “Our sun went through a phase like this, a long time ago, and now we have the technology to see the beginning of the history of another star,” said Klaus Pontopidan, who served as the project scientist. web at the Space Telescope Science Institute in Baltimore, Maryland, prior to the telescope’s launch and through its first year of operations.
Some of the stars in the image show telltale shadows that indicate protoplanetary disks: possible future planetary systems in the making.
“In just one year, the James Webb Space Telescope has transformed humanity’s view of the universe, looking at clouds of dust and seeing light from far corners of the universe for the first time.” NASA Administrator Bill Nelson said in a statement.. For Nelson, “Every new image is a new discovery, allowing scientists around the world to ask and answer questions they could only have dreamed of before.”
Today, Wednesday, marks a year since NASA released the first images to the scientific community and public opinion webAnd On July 12, 2022. On that occasion and in a live broadcast, shots of the Carina Nebula and the southern ring were shown, as well as the Stephane’s Quintet, a group of five galaxies, four of which interact with each other. The first spectral data corresponding to an exoplanet WASP-96 b, located 1150 light-years from Earth, were also released. The day before, in an action involving US President Joe Biden, the galaxy cluster SMACS 0732 was as it was. 4.6 billion years ago.
he james webb, Launched on December 25, 2021 and located at a distance of 1.5 million kilometers, it is not only the largest and most advanced telescope in space, but it also opened a new era in astronomy and focuses on studying the early universe, its evolution, galaxies, the life cycle of stars, and the existence and formation of other worlds. A collaboration between NASA, the European Space Agency (ESA) and the Canadian Space Agency (CSA) made this telescope a reality.
The most relevant discovery of the NASA space telescope, in its first year of operation, was the “Little Red Dots,” some mysterious galaxies, which remind us that exploration of the universe is discovering phenomena beyond current knowledge.
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