Tech

Hubble sees the interaction of the universe

Credits: Text Credits: European Space Agency (ESA) Image Credits: ESA / Hubble & NASA, J. Dalcanton, The Dark Energy Survey, Ministry of Energy (DOE), Cerro Tololo Inter-American Observatory / NoirLab / National Science Foundation / Association of Astronomical Research University (AURA), Sloan Digital Sky Survey (SDSS); Acknowledgments: J.Schmidt

This image from the NASA / ESA Hubble Space Telescope feels incredibly three-dimensional as part of the deep space image. This image shows Arp 282, an interacting galaxy pair consisting of the Seyfert galaxy NGC 169 (bottom) and the galaxy IC 1559 (top). Interestingly, both galaxies have a monumentally energetic core known as the Active Galactic Nucleus (AGN), which is fortunately difficult to distinguish from this image. If the image reveals a complete release of both AGNs, their brilliance obscures the beautiful and detailed tidal interactions seen in this image.

Tidal forces occur when an object’s gravity distorts or stretches another object.Direction Tidal force We are moving away from low-mass objects and towards high-mass objects. When the two galaxies interact properly, gas, dust, and even the entire star system can move toward and away from one galaxy. This image shows that this process is actually taking place as the delicate flow of matter visually connects the two galaxies.

Astronomers now recognize that an important aspect of how galaxies evolve is how they interact with each other. Galaxyes can fuse, collide, or brush each other. Each interaction has a great influence on its shape and structure.Such interactions may be common, but they rarely capture two images. Galaxy It interacts in such a visibly and dynamic way.


Image: Hubble View Galaxy NGC 5728


Quote: Image: Hubble Space Telescope acquired on February 11, 2022 from https: //phys.org/news/2022-02-image-hubble-views-cosmic-interaction.html (February 2022) 11th) is displayed

This document is subject to copyright. No part may be reproduced without written permission, except for fair transactions for personal investigation or research purposes. Content is provided for informational purposes only.



Hubble sees the interaction of the universe

Source link Hubble sees the interaction of the universe

Show More

Related Articles

Back to top button