The magnificent central bar of NGC 2217 (also called AM 0619-271) shines brilliant within the constellation of Canis Main (The Larger Canine), on this picture taken by the NASA/ESA Hubble Area Telescope. Roughly 65 million light-years from Earth, this barred spiral galaxy is an analogous measurement to our Milky Way at 100,000 light-years throughout. Many stars are concentrated in its central area forming the luminous bar, surrounded by a set of tightly wound spiral arms.
The central bar in these kind of galaxies performs an vital function of their evolution, serving to to funnel gasoline from the disk into the center of the galaxy. The transported gasoline and dust are then both shaped into new stars or fed to the supermassive black hole on the galaxy’s middle. Weighing from a number of hundred to over a billion occasions the mass of our sun, supermassive black holes are current in virtually all giant galaxies.
This picture was colorized with knowledge from the Panoramic Survey Telescope and Speedy Response System (Pan-STARRS).
Quotation:
Hubble spots magnificent barred galaxy NGC 2217 (2024, April 29)
retrieved 29 April 2024
from https://phys.org/information/2024-04-hubble-magnificent-barred-galaxy-ngc.html
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