Thursday , May 19 2022

Shocking image taken by the Hubble Telescope: the moment of merging of two galaxies They are one hundred million light years from Earth


Space telescope Hubble of NASA and European Space Agency captures image of “dangerous dance” of two merging galaxies. These are two spiral constellations located one hundred million light years from Earth: NGC 5953 i NGC 5954. After merging, the scientists gave it a common name: Arp 91.

Arp 91 is an example of a galactic interaction. The expanded image shows that NGC 5953 (at the bottom) “pulls” NGC 5954. “The enormous gravitational pull of two galaxies leads to their interaction”said NASA, which stressed that these interaction phenomena are “common” as well as “an important part of galactic evolution.”

Andromeda and the Milky Way

In addition, NASA explained that collisions of spiral galaxies can lead to the formation of elliptical galaxies. The fusion is estimated to occur in about 4.5 billion years. According to the images, the Milky Way will affect the neighboring galaxy Andromeda, which has a diameter of 220 thousand years and an age of 150 thousand light years.

The moment there is a merger, there will be a planetary fall. As it is in the initial phase, it will probably take several hundred million years until it is completed. The moment of impact will give the great gravitational attraction of galaxies, which will lead to an elliptical galaxy after a collision that is recien would happen, according to astronomers, in about a hundred million years.

Hubble was launched into orbit in April 1990 and is located at almost 600 kilometers above sea level. It takes a little more than an hour and a half to travel around the Earth by circumference.

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