The lenticular galaxy NGC 5283 is the topic of this NASA Hubble Area Telescope picture. NGC 5283 comprises an energetic galactic nucleus, or AGN. An AGN is a particularly brilliant area on the coronary heart of a galaxy the place a supermassive black hole exists. When dust and gasoline fall into the black hole, the matter heats up and emits gentle throughout the electromagnetic spectrum.
NGC 5283 is a Seyfert galaxy. About 10% of all galaxies are Seyfert galaxies, and so they differ from different galaxies that include AGNs as a result of the galaxy itself is clearly seen. Different AGNs emit a lot radiation that they outshine or make it unattainable to look at the construction of their host galaxy.
Hubble noticed this galaxy as a part of a survey for a dataset about close by AGNs, which is able to function a useful resource for astronomers investigating AGN physics, black holes, host galaxy construction, and extra.
Offered by
NASA’s Goddard Space Flight Center
Quotation:
Hubble views lenticular galaxy NGC 5283 (2023, Could 8)
retrieved 8 Could 2023
from https://phys.org/information/2023-05-hubble-views-lenticular-galaxy-ngc.html
This doc is topic to copyright. Aside from any honest dealing for the aim of personal examine or analysis, no
half could also be reproduced with out the written permission. The content material is offered for data functions solely.
