![]() Although each type has distinctive characteristics, they are thought to be all driven by the same engine - supermassive black holes - but are viewed from different angles. The active galaxy family includes the exotically named quasars and blazars. The energy output of these nuclei can sometimes outshine their host galaxies. NGC 1672 is a member of the family of Seyfert galaxies, named after the astronomer, Carl Keenan Seyfert, who studied a family of galaxies with active nuclei extensively in the 1940s. A few bright foreground stars inside our own Milky Way Galaxy appear in the image as bright, diamond-like objects. They also appear reddened as they shine through NGC 1672’s dust. Galaxies lying behind NGC 1672 give the illusion they are embedded in the foreground galaxy, even though they are really much farther away. NGC 1672’s symmetric look is emphasized by the four principal arms, edged by eye-catching dust lanes that extend out from the center. Delicate curtains of dust partially obscure and redden the light of the stars behind them. In the new image from the NASA/ESA Hubble Space Telescope, clusters of hot, young, blue stars form along the spiral arms, and ionize surrounding clouds of hydrogen gas that glow red. It appears that the bars are short-lived, begging the question: will non-barred galaxies develop a bar in the future, or have they already hosted one that has disappeared? This allows the bar portion of the galaxy to serve as an area of new star generation. And that means hundreds of gigabytes of raw data just waiting for us to process and release to the world.Astronomers believe that barred spirals have a unique mechanism that channels gas from the disk inwards towards the nucleus. And this is undoubtedly not the last time we’ll see the community release new images from James Webb’s data.Īfter all, the Space Telescope Science Institute (STScI) spent months calibrating James Webb to study galaxies like the Great Barred Spiral Galaxy. ![]() As well as the potential that it has to detect water on exoplanets that are millions of light years away. It’s amazing to think of all the potential James Webb has to study galaxies like this Great Barred Spiral Galaxy. As such, we’re seeing some of the first data James Webb ever captured. The raw data that SpaceGuy44 processed was captured before James Webb even showed off its first full-size images. ![]() The team behind the James Webb space telescope chose this rare spiral galaxy because of its potential. Scientists believe that the bars in NGC 1365 may be part of what fuels new star formation within the galaxy. This causes the material to form into higher and lower densities, according to Inverse. ![]() Mesmerizing galaxies like the Great Barred Spiral Galaxy form due to a congregation of gasses, stars, and galactic dust orbiting the center of a galaxy at different speeds. Unlike the Milky Way and other barred spiral galaxies, NGC 1365 has two bars of older stars stretching across it. NGC 1365 is very similar to our own Milky Way galaxy. Reddit user u/SpaceGuy44 processed the image from raw data taken from James Webb. The galaxy is also “face-on” towards Earth, which gives astronomers a perfect view of its double-barred structure.
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