[NTD, Beijing time, August 29, 2022]NASA recently released several stick-shaped images taken by the Webb Space Telescope.spiral galaxyImage of NGC 1365. Also known as the Large Barred Spiral Galaxy, NGC 1366 is a double-barred spiral galaxy.
In mid-July, NASA released the first series of images of the universe captured by the James Webb Space Telescope. In early August, NASA once again released several fascinating images of the Wheel Galaxy. And last week, several beautiful pictures of Jupiter were released one after another, feasting the eyes of people all over the world.However, for those who look forward to seeing every day fromWebb telescopefor astronomy fans of a series of breath-taking new images, the wait was a real test of patience.
However, there is a way to seeWebb telescopeThe latest image taken. The Mikulski Archive for Space Telescopes (MAST) makes raw imagery available to the public, however processing these images requires many techniques. On Twitter or Flickr, there are a handful of astrophotographers who can process and post the latest stunning images from the Webb Space Telescope.
So while we wait for NASA to release more official images, we can also see some photos directly from social. Most of these photos are from space photographer Judy Schmidt.She conducts long-running surveys of nearby galaxies with high angular resolution physics, using a variety of telescopes, to studyspiral galaxyof stars and gas. She recently released some interesting pictures of galaxies observed through the Webb telescope, and has also uploaded several quite valuable images.
1. Dust in the Great Barred Spiral Galaxy
As the Webb Space Telescope utilizesinfraredThe technology captures the frame, unobstructed by gas and dust, allowing for this breath-taking new photo.
The protagonist in the image is known as NGC 1356, a dusty, double-barred spiral galaxy located in the constellation Fornax about 56 million light-years from Earth.
“Interestingly, the dust bar in this galaxy is not as conspicuous as it is in visible light,” Schmidt said on Flickr. “The center of the galaxy is a small active galactic nucleus, and the surrounding dust is quite noticeable.”
This photo is throughinfraredcaptured by the observer. It is an instrument that combines a camera and a spectrograph to see light in the mid-infrared region of the electromagnetic spectrum.
2. Close-up of the center of the “Great Barred Spiral Galaxy”
This close-up of NGC 1365, tweeted by Schmidt, clearly shows its core. This was taken with the Webb Space Telescope’s near-infrared camera, which senses light from the earliest stars and galaxies in the universe.
3. IC 5332 Spiral Galaxy
IC 5332, located in the constellation Sculpture, is a spiral galaxy about 30 million light-years from Earth. Through this image, we can see how Webb’s Mid-Infrared Observatory produces better images of wide-field astrophotography than the Hubble Space Telescope.
4. NGC 7496 Barred Spiral Galaxy
Another barred spiral galaxy captured by the Mid-Infrared Observatory is NGC 7496. The image shows a bright active galactic nucleus. The galaxy is located in the constellation Grus, more than 24 million light-years away from Earth.
5. IC 1623B galaxy
By processing image data from the Webb Telescope’s near-infrared camera, Roberto. Colombari eventually got the picture. IC 1623B, seen in the picture, is an irregular galaxy in the constellation Cetus, 250 light-years away from Earth, and one of two interacting galaxies in IC 1623. Like many distant galaxies, IC 1623 appears very bright when viewed in the infrared, a testament to the benefits of the Webb Space Telescope for astronomers.
During its first 10 years, the James Webb Space Telescope will study the solar system, photograph exoplanets and galaxies in the early days of the universe, and explore the mysteries of the universe’s origins.
(Transfer from The Epoch Times/Editor-in-charge: Ye Ping)
URL of this article: https://www.ntdtv.com/b5/2022/08/29/a103513544.html