NASA’s acclaimed $ 10 billion James Webb Space Telescope was launched on December 25, 2021, replacing the Hubble Space Telescope. Nearly seven months after its launch, images have finally been produced that, according to NASA, are a portrait that includes the deepest field views of the universe ever captured!
The images expected to be released on July 12, 2022 are stunning and supposedly beautiful enough to almost make NASA astrophysicist (Thomas Zurbuchen) cry. Hard work has paid off, with JWST about to show us a whole new perspective on space and an extensive look at the universe like we’ve never seen it before.
With the most fantastic array of cameras in the solar system, we all had a snack on the first images taken by the James Webb Space Telescope (opens in a new tab) in April, in the form of test images, where they compared quality to the now-retired Spitzer Space Telescope, which was first launched in 2003.
Technology has taken giant strides since then, and the improved details and sharpness of these engineering test images (opens in a new tab) were made possible by JWST’s segmented honeycomb mirrors ( 7 times larger than the Spitzer), which measured a total of 21.5 feet long.
However, it is said that these last projected images (around 10-20 predicted) are so beautiful that the associate administrator of the Directorate of NASA’s Scientific Mission, Thomas Zurbuchen, almost burst into tears when he see for the first time, as was said at a recent press conference.
Comparison of the test image with the Spitzer (image credit: NASA) (opens in a new tab)
The first full-color images of the telescope he has taken are said to provide a “new worldview” of the cosmos, according to Zurbuchen. “It’s very hard not to look at the Universe in a new light and not have just a deeply personal moment.” He shares: “It’s an emotional moment when you see nature suddenly releasing some of its secrets, and I’d like you to imagine it and wait for it.”
The JWST is the most powerful telescope and space observatory ever launched into space, and was primarily designed to carry out infrared astronomy and capture the faintest light in the universe, from the first generation of ‘stars and galaxies, first formed more than 13.8 billion years ago. at the time of the Big Bang.
Since its launch in December, the JWST has managed to deploy in the style of origami and reach the position where it will remain during the course of its mission, until 2028, and has also successfully aligned all its mirrors. segmented instead, 18. in total.
(Image credit: NASA Goddard) (opens in a new tab)
Looking at the past and looking beyond the light radiation that has yet to reach us, the images produced from the JWST will likely surpass the previous ultra-deep field survey image of the Hubble Space Telescope that captured nearly ten thousand galaxies, with the oldest visible dating back. about 800 million years after the Big Bang. With a much larger primary mirror, the JWST is able to detect much more invisible light penetrated by infrared waves.
Scientists plan to use the JWST to look at atmospheres from other worlds, looking for signs of potential life or habitability in the form of traces of ammonia, water and methane gas, and other biosignature discoveries. A golden age that will soon be for our understanding of the wider universe, this could be just the tip of the iceberg about what NASA has up its sleeve, with the talk of studies of the spectrum of exoplanets .
NASA Deputy Administrator Pam Melroy has stated that “what I saw moved me, as a scientist, as an engineer and as a human being.” If this anticipated image revealed by NASA next week lives up to the current hype, we’ll be very excited.
Join the other astronomers, scientists, engineers, astrophotographers and virtually everyone who are intrigued by the possibilities and potential of what this new golden age of space images means for the development of understanding of our universe, and make sure you to configure your calendars. for Wednesday, July 12, 2022.
(Image credit: NASA Goddard) (opens in a new tab)
Check out the JWST image countdown landing page (opens in a new tab) pending the first image release, and get live updates by visiting the official YouTube channel, NASA TV (opens in a new tab), for continuous live playback.
Once published one by one on July 12, 2022, the new images captured by the JWST will be viewable via the NASA website (opens in a new tab) and will simultaneously be available on social media. You can also experience these revealed images via a real-time TV broadcast at 10:30 am EST and listen to NASA experts on the live broadcast taking place on NASA TV’s YouTube channel, scheduled for the same time .
If you feel inspired to try to capture the universe yourself, take a look at the best camera for astrophotography and the best lenses for astrophotography.
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