The “chaotic region” at the “heart of Milky Way” that JWST focused on includes Sagittarius C, which is located around 300 light-years from the Milky Way’s supermassive black hole, named Sagittarius A. At this bustling location lies a dense cloud where young stars are just beginning to form.
NASA’s James Webb Space Telescope (JWST) has captured an image of Sagittarius C, a star-forming region in the center of the Milky Way. The image shows a dense cloud where young stars are forming. The image also includes some previously unseen features
Sagittarius C is about 300 light-years from Sagittarius A, the Milky Way’s supermassive black hole. The image shows an estimated 500,000 stars.
The JWST’s observations of Sagittarius C are the first detailed look at this region. The image is helping astronomers learn more about the universe.
The JWST’s other science focus areas include:
- The end of the Dark Ages
- Assembly of galaxies
- Birth of stars and protoplanetary systems
- Planetary systems and the origins of life
Sagittarius A* is about 26,000 light-years from Earth. This is about 152 quadrillion miles.
Sagittarius A* is the Milky Way’s supermassive black hole. It has a mass of 4.3 million suns. The black hole’s event horizon has a radius of 44 million kilometers.
Sagittarius A* is the closest supermassive black hole to Earth. However, it’s hard to see. Only one in 10 billion visible light photons from Sagittarius A* can reach Earth. Most of the light is absorbed by gas in space.
Sagittarius C (Sgr C) is a star-forming region in the Milky Way. It’s located about 300 light-years from Sagittarius A*, the 4.3-million-solar-mass black hole at the center of the Milky Way
On November 20, 2023, NASA released a detailed image of Sagittarius C taken by the Near-Infrared Camera (NIRCam) on the James Webb Space Telescope. The image shows a crowded region of space with colorful clouds and an estimated 500,000 stars. The region is funnel-shaped and appears darker than its surroundings.
The Milky Way’s center draws a lot of attention. Astronomers and astrophysicists have been studying it for decades. Before the JWST was ever launched, researchers observed it in radio waves, as in the above image from the Karl Jansky Very Large Array( source google)
The James Webb Space Telescope (JWST) is revealing new features of the Milky Way’s center. The JWST’s infrared capabilities allow astronomers to see through the gas and dust that clogs the Milky Way’s center.
The Sagittarius A region is a complex radio source in the constellation Sagittarius. It’s hidden from view by dust clouds in the Milky Way’s spiral arms
About 50 years ago, astronomers identified the Sagittarius A region as the strongest region of radio emission. This led them to believe it was the center of the Milky Way.
The Sagittarius A region contains Sagittarius A*, a supermassive black hole. Sagittarius A* is mostly dormant and only occasionally absorbs gas or dust. It has a diameter of 51.8 million kilometers (32.2 million miles)
https://bfaddqjkd5ntjx8e4hea-9n804.hop.clickbank.net
Universe discoveries 